ヨシカワ List of Products and Services

The catalog lists the storage item as φ580×20mm, but other sizes are also available. Please feel free to contact us.

• rack

▶ This is a dedicated storage shelf for metal masks that can be stacked and connected. ▶ Dimensions of the target metal mask: 650×550×30 [mm] (customizable) ▶ Storage capacity: 13 pieces per shelf (a type with increased storage capacity is also available) ▶ It is easy to manage as it can be organized on the shelf, and the sliding mechanism makes retrieval effortless. ▶ The sliding dividers compress the gaps that were necessary for inserting fingers. If you would like a quote, please feel free to let us know.

• Printed Circuit Board
• rack
• Other mounting machines

【Dedicated Shelf with Slide Function for Metal Masks】 We are currently sharing the positive feedback we've received from customers who have adopted our product, along with photos in our catalog data! 1. Working while wearing anti-static gloves 2. Wanting to compress the storage space for metal masks 3. Handling metal masks in a clean room 4. Frequent changes in the layout of the manufacturing line If any of these apply to you, please consider our products!

• Other mounting machines
• Other clean room equipment and facilities
• rack

【Features】 ■ High storage efficiency - Can store 52 sheets of 650×550×30mm - Shelf bottom area is approximately 0.8m², saving space ■ Slide mechanism - The slide mechanism compresses the gap needed for retrieval, improving storage efficiency - A grip area is created, making retrieval very easy even while wearing safety gloves! ■ Attention to detail - Made primarily of stainless steel for clean usage - Equipped with casters for easy movement, allowing flexible adaptation to line construction - Customization options available for size and storage capacity, among other details

• Other mounting machines
• Printed Circuit Board
• rack

▶ This is a storage shelf for metal masks with a frame. ▶ It can store 52 metal masks, each assumed to be 30mm thick and weighing approximately 4kg. ▶ The sliding dividers compress the gaps that were necessary for inserting fingers. ▶ The dimensions can be customized to fit your metal masks. ▶ We can also accept inquiries for custom external dimensions and the number of masks stored per unit. [Features] - Made of stainless steel, it is less likely to experience deterioration over time due to rust. - It is easy to move and set up with casters and adjusters.

• Other processing machines
• Printed Circuit Board
• Other mounting machines

【Features】 ■ Load capacity is 200kg with evenly distributed weight. Easily raises and lowers with electric power while carrying heavy items. ■ The synchronous function allows for raising and lowering while carrying heavy items. ■ The height of the tabletop can be adjusted from H590 to 840mm (lifting range of 250mm). ■ Easy to move and secure with casters and adjusters. ■ You can choose between a hand switch and a foot switch depending on the usage environment. ■ The tabletop is made of stainless steel (SUS304), allowing for clean and hygienic operation. *Since we manufacture this product, we can also consider production based on your desired specifications and dimensions. Please feel free to consult with us.

• Other clean room equipment and facilities
• Workbench
• Other conveying machines

This is a stainless steel AGV rack that we are considering for new development. Our company has extensive experience in manufacturing and customizing stainless steel pallet racks, fixed shelves, and mobile shelves. Currently, we are looking into stainless steel shelves and transport platforms compatible with unmanned transport vehicles (AGVs) in response to the increasing logistics issues. After discussing the specifications of your AGV, we will proceed with design and manufacturing.

• Other conveying machines
• rack
• Storage shelves

Our realization division is a group of professionals that brings "a little impossible...?" into shape. We realize requests such as "Can you create a cart for school lunch centers that is easy to clean, hygienic, and can be stored in a space-saving manner?" and "Can you create an unmanned cleaning drop-off machine that is hygienic and has a luxurious feel?" Since all processes can be handled within the group, we ensure smooth operations without unnecessary costs. Please leave the design and manufacturing centered around stainless steel to us. 【Features】 ■ Realizing manufacturing that meets your needs ■ Design and manufacturing centered around stainless steel ■ All processes can be handled within the group ■ Smooth operations without unnecessary costs ■ In-house consistency for speed and reliability *For more details, please refer to the PDF document or feel free to contact us.

• Other contract services

The current Yoshikawa Group consists of Yoshikawa Metal Co., Ltd., a materials trading company; Yoshikawa Lifestyle Division, a wholesaler of household kitchen goods; Yoshikawa Jitsugenya Division, which takes orders for the design and manufacturing of metal processed products; and Kattowel Co., Ltd. We share our customers' vision and product completion image, and we can complete everything from design to packaging and shipping within the group. Each aspect is superior to others, and we are committed to helping our customers in every way possible. 【Business Activities】 ■ Materials trading company ■ Wholesaling of household kitchen goods ■ Design and manufacturing orders for metal processed products *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing

The "Slide Clean Shelf" is a sliding movable shelf made entirely of stainless steel. We handle everything from manufacturing to installation. This document summarizes catalog information, construction achievements, and features that have been evaluated by our customers. Please take a look.

• Other safety and hygiene products

The "Slide Clean Shelf" is a stainless steel sliding movable shelf. We handle everything from manufacturing to installation, allowing us to make proposals that meet our customers' needs. It is designed to be assembled, making it suitable for installation in clean rooms where access routes tend to be narrow. We can also provide fasteners that accommodate floor panel methods requiring fewer anchors for dust control, as well as those suitable for special clean room floors. Using wheels filled with cold-resistant grease, it operates smoothly even at low temperatures of -40°C. Since both the shelves and rails are made entirely of stainless steel, it can be widely used in clean rooms where rust prevention is necessary and in food-related environments that require cleaning. Additionally, we can manufacture sizes other than the standard dimensions we typically stock. We will make optimal proposals tailored to your requirements and layout. 【Features】 - Made of SUS304, offering excellent durability, rust resistance, and strength - Usable in refrigerated and frozen environments (cold-resistant to -40°C) - Tool-free, boltless shelves that can be easily removed, allowing for easy cleaning even by women, ensuring hygiene - Custom manufacturing is possible to fit your layout.

• Storage

Made of all stainless steel, it is resistant to rust and demonstrates high durability even in harsh environments. The shelves are of the type that can be fitted later, allowing for easy adjustment of the number of tiers and height. Furthermore, the shelves are not made from a single piece but are of a separate type, making it easy for women to adjust the number of tiers and height. Additionally, you can remove only the dirty sections of the shelves for thorough cleaning. We can also manufacture according to your layout, even if it is outside the standard dimensions.

• Storage

The cargo platform is designed to be at least 60 cm high from the floor to consider secondary contamination from water splashes. It can be stacked while the cargo platform is attached, allowing for compact storage. During cleaning, the cargo platform can be easily removed for thorough washing. The cart is designed with rounded materials to minimize the accumulation of dust and water. Additionally, being made entirely of stainless steel, it is resistant to rust and hygienic, making it suitable for use in school lunch centers, food factories, and more.

• Trolley

The "Slide Clean Shelf" is a sliding movable shelf made entirely of stainless steel. It uses wheels filled with cold-resistant grease, allowing smooth movement even at low temperatures of -40°C. Since both the shelf and the rails are made of all stainless steel, it can be widely used in clean rooms where rust prevention is necessary, as well as in food-related environments that require cleaning. Additionally, it can be manufactured in dimensions other than the standard sizes we usually stock. We offer a wide range of options including anti-fall bars, handles, and side panels. For some customers, we can also manufacture and assemble side bars and back bars. We will provide the best proposal tailored to your needs and layout. 【Features】 - Made of SUS304 material, it is highly durable, resistant to rust, and sturdy. - Can be used in freezers and refrigerators (cold-resistant to -40°C). - As it is a boltless shelf, it can be easily removed without tools, making it easy for women to clean thoroughly and hygienically. - Custom manufacturing is possible to fit your layout.

• Storage

The cargo platform is designed with a height of 60 cm or more from the floor to consider secondary contamination from water splashes. It can be stacked while the cargo platform is attached, allowing for compact storage. During cleaning, the cargo platform can be easily removed for thorough washing. The cart is designed with rounded materials as much as possible to prevent dust and water from accumulating. Additionally, being made entirely of stainless steel, it is resistant to rust and hygienic, making it suitable for use in school lunch centers, food factories, and more.

• Other clean room equipment and facilities

The "Slide Clean Shelf" is a sliding movable shelf made entirely of stainless steel. It uses wheels infused with cold-resistant grease, allowing smooth movement even at low temperatures of -40°C. Since both the shelf and the rails are made of all stainless steel, it can be widely used in clean rooms where rust prevention is necessary, as well as in food-related environments that require cleaning. Additionally, it can be manufactured in dimensions other than the standard sizes we usually offer. We will provide the best proposal tailored to your needs and layout.

• Other clean room equipment and facilities

We will listen to our customers and propose the optimal layout and specifications. Please feel free to consult with us.

• Storage

The "Slide Clean Shelf" is a sliding movable shelf made entirely of stainless steel. We handle everything from manufacturing to installation, allowing us to make proposals that meet our customers' needs. Since it is assembled, it can be installed in clean rooms where the delivery route tends to be narrow. We can also provide fasteners compatible with floor panel methods that require fewer anchors for dust control, as well as those suitable for special clean room floors. Using wheels filled with cold-resistant grease, it operates smoothly even at low temperatures of -40°C. Made entirely of stainless steel from the shelf board to the rails, it can be widely used in clean rooms where rust prevention is necessary and in food-related environments that require cleaning. Additionally, we can manufacture sizes other than the standard dimensions we usually stock. We will make optimal proposals tailored to your requests and layout.

• Storage

This mobile rack, made entirely of stainless steel, is designed to prevent rust and operates smoothly even at -40°C thanks to its special cold-resistant grease. The "Slide Clean Shelf" is a sliding mobile shelf made of all stainless steel. It uses wheels filled with cold-resistant grease, allowing for smooth movement even in low temperatures of -40°C. Since both the shelves and rails are made of all stainless steel, it can be widely used in clean rooms where rust prevention is necessary, as well as in food-related environments that require cleaning. Additionally, it can be manufactured in dimensions other than the standard sizes we usually offer. We will provide suitable proposals tailored to your needs and layout. Main industries and locations for nationwide installation: - Pharmaceutical factories - Clean rooms within factories - Food factories - Hotels - Hospitals - Cosmetic factories - Chemical factories

• cabinet

Made of SUS304 all stainless steel down to the details of the rail. Floor panel type with a slope to prevent tripping and to make the space between the rails flat. You can choose according to your needs. Additionally, even if it is not listed, we can consider customization if you consult with us, so please feel free to contact us.

• cabinet
• Rail-type mobile shelf
• rack

We have a track record of manufacturing and installing stainless steel storage equipment used in clean rooms and cold storage warehouses. Since we handle everything from manufacturing, we can also accommodate customizations tailored to our customers' needs. Please feel free to consult with us.

• cabinet
• Rail-type mobile shelf
• rack

Mobile shelves widely used in libraries, offices, and factories. A simple explanation of the principle that increases storage capacity compared to fixed shelves.

• cabinet
• Rail-type mobile shelf
• rack

This is a case study of the all-stainless steel mobile shelving "Slide Clean Shelf" introduced during the construction of a new building for a pharmaceutical company. It is a manual type with horizontal connections in a single configuration. The depth has been customized to dimensions that exceed standard specifications to match the size of the stored items. This customization has improved storage efficiency and contributed to the effective operation of the limited space in the clean room.

• cabinet

This is a case study of the all-stainless steel mobile shelf "Slide Clean Shelf" introduced in the underground kitchen area during the construction of the new building at the hospital. It comes in both manual single and double types. It is designed to accommodate room temperature areas, refrigerators, and freezers, and can be moved even at -40°C using wheels with cold-resistant grease. The separate shelf boards make it easy for women to adjust the shelf height. It is a user-friendly shelf designed for environments with a high number of women. We received a request from a kitchen-related trading company, and after thorough consideration, we adopted this solution.

• cabinet
• Storage shelves
• Rail-type mobile shelf

This is a case study for the all-stainless steel stacking cart "One-Touch Stacking Cart." 【Advantages of Introduction】 - Made entirely of stainless steel, including wheel fittings, allowing for thorough washing. - The loading platform can be completely removed, making soaking and drying easy. - Designed for concentrated use during specific times, allowing for stacking during unused periods to save space. - The loading platform height is approximately 62 cm, preventing secondary contamination from water splashes. - With a load capacity of about 100 kg, it can accommodate a wide range of items from light to heavy (uniform load). - Being made of stainless steel, it has excellent corrosion resistance and durability.

• Trolley

The clean shelf is made entirely of stainless steel, making it resistant to rust and demonstrating high durability even in harsh environments. The shelves are not made from a single piece but are of a separate type, allowing even women to easily adjust the number of tiers and height. As a result, it has a proven track record in clean rooms of pharmaceutical factories and hospital kitchens. We can also manufacture shelves tailored to your space beyond standard dimensions. Please feel free to consult with us.

• cabinet

The clean shelf is made of SUS304 all stainless steel. It is suitable for environments such as clean rooms where rust is a concern. The shelf is boltless and can be easily adjusted in height. Additionally, it features separate shelf boards, making it easy for women to adjust the number of tiers and height. When dirty, the separate shelf boards can be easily washed and cleaned thoroughly. We can also manufacture shelves to fit your specific dimensions beyond standard sizes. Please feel free to consult with us.

• cabinet
• Storage shelves
• rack

The material is made of SUS304 all-stainless steel, which is resistant to rust and suitable for use in clean environments. Since it is a modular design, it can be easily introduced into places with limited access for transportation. The shelves, which can often be a bottleneck during transportation, are of a separate (divided) type, making them easy to carry in. Furthermore, after assembly, the height of the shelves can be easily adjusted. The separate type shelves also have the advantage of being easily removable and washable when they get dirty. We handle everything from manufacturing to assembly and installation. We can also produce custom dimensions to suit your needs. Please feel free to consult with us.

• cabinet
• rack
• Storage shelves

Our company has not only a manufacturing department but also a design and development department that caters to our customers' requests. ■ I want something like this in stainless steel, but I don't have a drawing. ■ I want to use it in-house, but there are unsatisfactory aspects of existing products that I would like to improve. ■ Since it's a small lot, I want to keep initial investment as low as possible for manufacturing. We will respond to the diverse needs, usage situations, and requests of our customers. We have been designing and creating custom-made products from scratch based on our customers' images for many years. Please feel free to consult with us. 【Main Processed Products】 (Stainless Steel Processed Products) ● Equipment for food processing sites ● Storage equipment (within clean rooms) ● Drums ● Functional products with electrical wiring ● Sanitary-related items ● Fixtures

• Processing Contract
• Stainless steel utensils and containers
• Stainless steel container

**Features** - The top surface is made of stainless steel (SUS304), allowing for clean and hygienic operation. - Load capacity is 200kg with evenly distributed weight. It can easily be raised and lowered electrically while carrying heavy items. - The height of the top surface can be adjusted from H590 to 840mm (with a lifting range of 250mm). - Easy to move and secure with casters and adjustable feet. - Smooth lifting and lowering is possible even when items are placed unevenly. - Switch options available based on the usage environment: → In addition to a manual switch for lifting and lowering, a foot switch can also be selected for customers who prefer not to touch the switch for hygiene reasons.

• Office furniture
• Workbench
• Other conveying machines

▶ This is a storage shelf for metal masks with a frame. ▶ It can hold 52 metal masks, each assumed to be 30mm thick and weighing approximately 5kg. ▶ The sliding dividers compress the gaps that were necessary for finger access. ▶ The dimensions can also be customized to fit your metal masks. ▶ We can also accept inquiries for custom external dimensions and the number of masks stored per unit. [Features] - Made of stainless steel, it is less likely to suffer from durability degradation due to rust over time. - Moving and setting up is easy with casters and adjusters.

• rack
• Printed Circuit Board
• Other mounting machines

▶ This is a stainless steel commercial fixed shelf with a sliding feature. ▶ The load capacity is 90kg per shelf, and it can hold up to 30kg per sliding section. ▶ By sliding, it becomes easier to visually check inventory from above, and it can also be easily stored deeper (first in, first out). ▶ It can hold 12 containers (650mm × 440mm × 340mm). ▶ Since it can slide individually rather than the entire shelf, it is easier to operate in narrower aisle spaces.

• cabinet

▶ This is a storage shelf for metal masks with a frame. ▶ It can hold 52 metal masks, each assumed to be 30mm thick and weighing approximately 5kg. ▶ The sliding dividers compress the gaps that were necessary for inserting fingers. ▶ The dimensions can be customized to fit your metal masks. ▶ We can also accept inquiries for custom external dimensions and the number of masks stored per unit. [Features] - Made of stainless steel, it is less likely to experience deterioration in durability due to rust over time. - It is easy to move and set up with casters and adjusters.

• Printed Circuit Board
• rack
• Other mounting machines

【Features】 ■ The height can be adjusted from H330 to 730mm. ■ Load capacity is 200kg with evenly distributed weight. Easily raise and lower heavy items with electric operation. ■ Moving and securing is easy with casters and adjusters. ■ You can choose between a hand switch and a foot switch depending on the usage environment. ■ The tabletop is made of stainless steel (SUS304), allowing for clean and hygienic operation. *Since we manufacture this product, we can also consider producing it according to your desired specifications and dimensions. Please feel free to consult with us.

• furniture
• Workbench
• Other conveying machines

▶ This is a storage shelf for metal masks with a frame. ▶ It can store 52 metal masks, each measuring 650×550×30mm and weighing approximately 4kg. ▶ The slide mechanism makes retrieval easy! ▶ You can easily take them out even while wearing anti-static gloves, as you can pull and grasp them. ▶ The sliding dividers compress the gaps that were necessary for finger access, allowing for efficient storage. ▶ It is also possible to customize the size to fit your metal masks. ▶ We can also accept inquiries for custom dimensions and the number of masks stored per unit. [Features] - Made of stainless steel, it is less likely to suffer from durability degradation due to rust over time. - Moving and setting up is easy with casters and adjusters.

• Printed Circuit Board
• cabinet
• Other mounting machines

▶ This is a storage shelf for metal masks with a focus on simplicity and a frame. ▶ Dimensions of the target metal mask: 650×550×30 [mm] (customizable) ▶ Storage capacity: 15 pieces per shelf (30 pieces per unit) ▶ It is easy to manage as it can be organized on the shelf, and the sliding mechanism makes retrieval effortless. ▶ The sliding dividers compress the gaps that were necessary for inserting fingers. ▶ It is also possible to adjust to the size of the customer's metal masks. [Features] - Made of stainless steel, it is less likely to suffer from durability degradation over time due to rust.

• Printed Circuit Board
• rack
• Other mounting machines

This is a stainless steel stand that can be used hygienically. It is a split type that makes washing or replacing the deck easy. Although it is over 1 meter wide, it can also be transported in sections. There are caster types and slatted types with gaps available as well.

• furniture

The clean shelf is made of SUS304 all-stainless steel. It is resistant to rust and exhibits high durability even in harsh environments. The height of the shelves can be easily adjusted without bolts. Additionally, since it has a separate type of shelf board, even women can easily adjust the number of tiers and height. When dirty, the separate type of shelf board makes it easy to wash thoroughly and clean. We can also manufacture shelves to fit your space, even if they are not standard dimensions. Please feel free to consult with us.

• Other safety and hygiene products
• rack
• Storage shelves

Made of all stainless steel, it is resistant to rust and demonstrates high durability even in harsh environments. Since it is assembled, it can be transported and installed in parts even within a clean room. It can support a uniform load of 1,000 kg per level, making it suitable for storing and organizing heavy items.

• Other conveying machines
• rack
• palette

The cargo platform is designed with a height of at least 60 cm from the floor to consider secondary contamination from water splashes. It can be stacked while the cargo platform is attached, allowing for compact storage. During cleaning, the cargo platform can be easily removed for thorough washing. The cart is designed with rounded materials as much as possible to prevent dust and water from accumulating. Additionally, being made entirely of stainless steel, it is resistant to rust and hygienic, making it suitable for use in school lunch centers, food factories, and more.

• Trolley
• Trolley
• Other transport machines and equipment

At Yoshikawa Co., Ltd.'s Realization Division, we have a direct connection between our stainless steel material wholesale and processing factory, allowing for very fast prototyping and production. We can offer excellent cost performance from hundreds of combinations of material types and processing methods. Even if you don't have a drawing, we can visualize your ideas into drawings and handle everything from design, prototyping, production, to shipping. Our unique coverage ensures that we minimize the effort required from our customers. 【Products Handled】 ■ Design and manufacturing of residential equipment, water heaters, heating equipment, kitchen containers, and sheet metal processed products. *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing

This is a case study of the "dewatering device" manufactured by Yoshikawa Co., Ltd., which designs, manufactures, and ships stainless steel products. The shape the customer was considering was made by processing and welding square pipes and angles. As a result, there were challenges not only in terms of cost but also in weight due to the extensive machining required. Therefore, we proposed a frame structure that could be manufactured through sheet metal processing, achieving weight reduction and cost savings while maintaining strength. 【Case Study】 ■ Dewatering Device ■ Request: Improve to a cheaper and lighter equipment *For details, please request materials or view the PDF data from the download.

• stainless

We would like to introduce a case study of the "bathtub handle" manufactured by Yoshikawa Co., Ltd., which designs, manufactures, and ships stainless steel products. The customer's request was to maintain the strength of the handle while reducing its weight. The challenge with conventional bathtub handles was that many were heavy due to being filled with metal. In response, we proposed using manufacturing techniques from Western tableware to create the handle parts by bonding them together. By adopting a hollow structure, we were able to achieve both strength and lightness. [Case Study] ■ Bathtub Handle ■ Request: Maintain strength while reducing weight *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We would like to introduce a case study of titanium products from Yoshikawa Co., Ltd. We received a request from a sake manufacturer to create a container for Daiginjo sake to be sold as part of a millennium project. The desired shape was a gourd (osume and mesu) made of titanium. By selecting titanium, a material that is difficult to process, we were able to achieve the extreme curved shape of the gourd. [Case Study] ■ Sake Manufacturer ■ Container for Daiginjo Sake ■ Requirements: Gourd shape (osume and mesu) made of titanium *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We recognize that environmental issues have a global scope and are long-term problems that will affect future generations. In accordance with our company's mission, we strive to achieve "sustainable development" that aims for harmony between social and economic development and the global environment through all our business activities.

• others