Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 38 items
Handling all materials, components, and processed products required in the vacuum industry and semiconductor field.
We also make modifications according to customer requests based on their intended use.
Resin-made insulated machine hatch for low-temperature clean rooms
- A wall that can be removed only when necessary - A detachable insulated machine hatch that is less prone to condensation even in low-temperature rooms! In a clean room with lowered temperatures, when an opening for the entry and exit of machinery is needed, it is essential to avoid the use of aluminum materials as much as possible from the perspective of preventing condensation. The TIH40 model, which uses synthetic resin for all frame materials, suppresses condensation phenomena on panels and outer frames caused by thermal conduction. The appearance is almost the same as that of an aluminum detachable machine hatch, featuring a smart finish.
Outstanding visibility and stylish! A machine hatch with excellent display effects.
It is ideal when expecting display effects with a detachable machine hatch. Even for the installation of large windows, which can often look awkward with panel types, TK offers a smart see-through type. By assembling transparent resin panels within the frame, a smart see-through type machine hatch is achieved.
Reasonable and easy to use! Easy-to-install aluminum fixed window.
This is a FIX window for single glass with an aluminum frame that has a tapered shape on both sides. It accommodates panels of 30mm, 40mm, 42mm, 44mm, and 50mm. No glass work is required on-site, and installation on the panel is easy. It is a user-friendly FIX window.
Drug resistance, weather resistance, and free wall thickness!
This is a FIX window made by bending stainless steel sheets of 2.0mm or 1.5mm thickness, or general steel sheets (2.3mm or 1.6mm for general steel). It is used when insulation is required or when panels exceeding 50mm are used, as the edges are cut on both sides. ◇FZU◇ This is a FIX window with a stainless steel bent frame. It is used when weather resistance is required or when panels exceeding 50mm are used. It features a support frame from both sides and combines flat-shaped F frames, stair-step shaped Z frames, and taper-shaped V frames. The frame shape can be selected based on the panel thickness and the conditions of the room where it will be used. ◇FZT◇ This is a FIX window with a steel bent frame. It features a support frame from both sides and combines flat-shaped F frames, stair-step shaped Z frames, and taper-shaped V frames. The frame shape can be selected based on the panel thickness and the conditions of the room where it will be used. It is shipped with a specified color baked finish from the factory.
![[Comprehensive Catalog Distribution] Fixtures for Factories and Clean Rooms](https://image.mono.ipros.com/public/product/image/aed/2000305658/IPROS9507104242568814500.jpg?w=280&h=280)
High airtightness and thermal insulation doors and windows available! Custom sizes can be ordered in 1mm increments.
Our company offers a wide range of specialized fixtures such as "doors" and "windows" that have higher functionality than those for general buildings, used in factories, clean rooms, and various testing laboratories! 【Example of fixtures featured in the catalog】 ◎ Ideal for low-temperature clean rooms: "Insulated Resin Flush Door" ◎ Lightweight with a smart appearance: "Aluminum Frame Sliding Door" ◎ Suitable for large machinery loading and unloading: "Removable Machine Hatch" ◎ Fusion of sliding and flush doors: "Sliding Plus Door" ◎ No glass work required! Easy installation: "Aluminum FIX Window" Most products can be custom-made to the millimeter! ★ Currently, we are offering a 'Comprehensive Catalog' that covers all products ★ You can view an excerpt version from "Download." If you would like the complete version, please request it from "Contact Us."
A stylish variable frame with excellent visibility!
This is a frame door that can accommodate lightweight partitions and RC walls. The outer frame, which is mounted on the wall, is made of silver anodized aluminum extruded material, preventing cracking of the anodized finish like that seen in bending. ◇DKZ30◇ The outer frame, which can have its dimensions freely set, is made of aluminum extruded material, resulting in a sleek finish without the typical anodized cracking associated with bending. The dimensions can be specified in 10mm increments from 110mm to 200mm, and welding anchors tailored to the frame dimensions are attached before shipping. It can use latch-type locks, and you can choose between two types: one with a middle rail that separates the upper and lower panels, and one without a middle rail. The specification without a middle rail can also be made into a full panel louver door (yoroido). The color is only available in silver (matte). ◇DKZ40◇ This is a frame door specifically designed for large doors that can accommodate lightweight partitions and RC walls. Like the DKZ30, it uses an outer frame that allows for dimensions to be freely set from 110mm to 200mm, and it can accommodate both screw and welding fixation. For large doors that require large windows or louvers, specifications that are difficult to achieve with flush doors can be realized with aluminum frame doors.
We offer a lineup of various materials, including peripheral components and general-purpose items for panel construction, such as aluminum and resin.
■Peripheral Materials■ Aluminum channel / Plastic channel / Aluminum rail / Aluminum connecting channel / Others ■General Aluminum Profiles■ Equal angle / Unequal angle / Flat bar / Channel (U-shaped) / Square bar / Square pipe / Flat square pipe ■Profile Processing■ Cutting and perforating aluminum profiles. We also respond to requests for cutting, end processing, perforating, and countersinking of peripheral materials for panel construction and general profiles to specified dimensions. Opening Trim Frames We offer a lineup of opening trim frames in three materials: - Aluminum opening trim frame - Steel opening trim frame - Stainless steel opening trim frame Aluminum Bending / Stainless Steel Bending We also handle various aluminum and stainless steel bending. We can suggest plate thickness and shapes according to your application. ■Building Hardware■ The manufacturing of doors requires various components, especially if they are custom-made. Sanwaise leverages extensive knowledge and information gained from dealings with numerous hardware manufacturers to propose various building hardware tailored to the usage location and environment. Slide register Perforated plate Door stay Electric door closer Door stop, etc.
A frame-less, new type of FIX window for clean panels.
This is a full flat FIX window that eliminates the frame, aligns the thickness of the clean panel surface with the glass surface, and thoroughly removes unnecessary unevenness. It is a FIX window designed with GMP in mind for pharmaceutical manufacturing facilities, pursuing ease of cleaning by thoroughly eliminating unnecessary unevenness. By completely removing the window frame itself, it eliminates the hassle of regularly cleaning and removing dust and powder that accumulates in the thickness of the frame. Additionally, by using multilayer glass that has almost the same thickness as the wall panel for the surface panel, there is no step difference between the surface panel and the window frame. It is compatible with clean panels from some manufacturers that are 36mm to 44mm and 50mm, and as long as the fitting material (concave shape) of the compatible manufacturer's clean panel is around the opening, it can be easily installed using the included mounting hardware (caulking work is required). *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Reinforced glass slim frame door "Shuttle Door"
It is a slim frame that creates a sharp beauty. 【Features】 ■ Made with tempered glass for safety ■ Sealing material is applied around the entire frame to prevent dust intrusion ■ Improves heating and cooling efficiency ■ The frame is made of aluminum and can be coordinated ● For other functions and details, please contact us.
![[Information] Fusuma and fittings: A reliable choice of materials](https://image.mono.ipros.com/public/product/image/205/2000482031/IPROS62160666313689063269.png?w=280&h=280)
Are you troubled by the color of the fusuma edges or the installation position of the handles? Here are recommended fusuma and building materials chosen by 'Convenient Joinery'!
We will pick up materials that are "safe to use" and "you can be assured if you choose this," and introduce materials with fewer troubles. 【Overview of Listings (Excerpt)】 ■ Best-selling sample book for fusuma paper "Reupholstery" ■ If you're troubled by the color of the edges ■ If you're troubled by shoji paper ■ If you're troubled by the installation position of the pull handle ■ If you're troubled by flush surface materials Harima Sangyo is committed to being a "user-friendly company" and a "convenient door supplier" for your business, and we are engaged in various initiatives. We sincerely look forward to your inquiries. //////////////////////////////////////////////////////////////////// 【Inquiries about fusuma, shoji, and interior doors】 Please feel free to contact Harima Sangyo Co., Ltd.! 047-368-2511 (Main Line) It would be smooth if you could mention "I saw it on Ipros." We are providing samples of edges, pull handles, and surface materials! ////////////////////////////////////////////////////////////////////
![[Information] Q&A](https://image.mono.ipros.com/public/product/image/c3b/2000509404/IPROS59602583958213445243.png?w=280&h=280)
We have gathered "Frequently Asked Questions" from inquiries received by Harima Sangyo Co., Ltd., a specialized manufacturer for professionals in fusuma and building materials!
Harima Sangyo Co., Ltd. is a specialized manufacturer for professionals in fusuma and building fixtures. We manufacture, sell, and install fixtures for new constructions and renovations for single-family homes and apartment buildings, and we have a wide range of business partners, from house manufacturers to local tatami shops. This document summarizes frequently asked questions (inquiries) we receive regarding our transactions. For more details, please visit our official website. //////////////////////////////////////////////////////////////////// 【Inquiries about fusuma, shoji, and interior doors】 Please feel free to contact Harima Sangyo Co., Ltd.! 047-368-2511 (main line) It would be helpful if you could mention "Ipros" when you call. We provide samples of edges, handles, and surface materials! ////////////////////////////////////////////////////////////////////
A simple design single-leaf door!
The "Pyroglass Door Standard" is a versatile, widely-used single-leaf frame door. It uses heat-resistant tempered glass that combines fire resistance and impact resistance, and it allows for the selection of a concealed type door closer. 【Features】 - In addition to door closers, floor hinges, offset power hinges, and automatic hinges are also available for selection. - The threshold shape can be chosen, and a flat floor option is possible. *For more details, please download the PDF or feel free to contact us.
Stronger against rust than galvanized steel sheets by 10 times and cheaper than stainless steel! Reducing total costs.
This is a steel door made using high corrosion-resistant steel plates. Exposure tests and salt spray tests were conducted in Okinawa Prefecture. It is resistant to rust and is suitable for coastal areas with harsh environments, industrial zones, areas with heavy traffic and air pollution, and doors facing the exterior of buildings. It is cheaper than highly corrosion-resistant stainless steel and is ten times more resistant to rust than galvanized steel plates, leading to reduced running costs. 【Features】 ■ Corrosion resistance is 10 to 20 times that of galvanized products ■ Excellent scratch resistance ■ Can be an alternative to post-galvanizing *For more details, please contact us or download the PDF to view.
Young employees creating products quickly and accurately through machining.
We provide wooden fixtures for residential use. We mainly focus on wooden fixtures for homes and have a wide range of achievements in public projects, multi-story buildings, hotels, and more. We also emphasize custom furniture, having introduced 5-axis NC and 3D CAD/CAM systems, which have increased our furniture production volume. Additionally, we have experience with products for markets outside the region. Please feel free to contact us with any inquiries. 【Features】 ■ Advanced machinery (4 NC processing machines and others) ■ Drafting using 2D and 3D CAD ■ A factory centered around young employees ■ Implementation of IoT in machinery for productivity management *For more details, please download the PDF or feel free to contact us.
It is suitable for office workspaces, meeting spaces, and break areas in commercial facilities.
We offer an original booth called the "Meeting Pod" that can be installed in indoor facilities. It is suitable for office workspaces, meeting spaces, break areas in commercial facilities, private rooms in stores, and co-working spaces. The modular design allows for flexible transportation, and you can choose the patterns for the exterior sheets as well. Please feel free to contact us if you have any requests. 【Specifications】 ■ Size: W2200×H2100×D1100 ■ Weight: Approximately 150kg *For more details, please feel free to contact us.
Outstanding visibility & flexible design!
This is a hanger-type aluminum frame sliding door that can accommodate everything from man-door sizes to large doors for machinery loading and unloading. The floor with a three-sided frame specification has no protrusions such as rails, allowing for smooth entry and exit for forklifts and carts. Of course, the opening and closing mechanisms are available in three types: manual, self-closing, and automatic. It realizes a large door that is smart and rich in functionality. It can be used for various applications such as doors in factories and offices. ◇SK30◇ An aluminum narrow frame sliding door sized for human entry. The vertical and horizontal frames are assembled with a 45° miter, giving it a very smart appearance. It can be freely designed according to needs and preferences, such as a fully glass or fully louvered sliding door, or adding a middle rail to divide the top and bottom. ◇SK40◇ A lightweight aluminum frame sliding door that can accommodate large doors. This aluminum frame sliding door is specifically designed for large doors for machinery loading and unloading. It is also possible to make it fully see-through, achieving a large sliding door with unprecedented large windows. The floor with a three-sided frame specification has no protrusions such as rails, allowing for smooth entry and exit for forklifts and carts. It realizes a large door that is smart and rich in functionality.
Fully see-through is also possible, stylish aluminum frame double sliding door.
This is a stylish double sliding door that combines the functionality of a double sliding door, which can store two doors in the space of one, effectively utilizing limited space, and the functionality of a frame door that can also be fully see-through. The opening and closing mechanisms are available in three types: manual, self-closing, and automatic.
It is a standard machine hatch.
A detachable machine hatch that allows for an opening size that is difficult to achieve with a door. Since some work is required for detachment, it is a condition that the frequency of opening and closing is low. Additionally, the internal aluminum frame of the TH40 is sturdier and can accommodate larger sizes compared to the TH30. When the height dimension increases, it is recommended to use a plus bar to increase the engagement with the outer frame. ◇TH40◇ The TH40 can accommodate a large size with an effective height dimension of 4500mm. Multiple machine hatches can be removed one by one and then put back in place. The three-sided frame specification is affected by floor irregularities, so it is necessary to ensure a level floor. The four-sided frame specification, which emphasizes airtightness, often has the lower frame getting in the way, so it is common to make the lower frame detachable. Additionally, when the height dimension increases, it is recommended to use a plus bar to increase the engagement with the outer frame. ◇TH30◇ The TH30 accommodates an effective height dimension of up to 3000mm. Its basic functions are the same as those of the TH40. Since some work is required for detachment, it is a condition that the frequency of opening and closing is low.
No unevenness, easy to manage hygiene! Full flat machine hatch.
Flat design machine hatch with minimized protrusions ◇THF40◇ Windows and doors installed on the walls of clean rooms need to eliminate protrusions that could obstruct airflow as much as possible. This is a flat design removable machine hatch that reduces the number of tightening handles and grips for each panel. Additionally, even for tall machine hatches, no ladder or similar equipment is required for installation and removal. ◇THF50◇ Typical removable machine hatches have exposed tightening handles and grips to secure the removable panels. In clean rooms, dust can accumulate on these hardware protrusions, and the protrusions can disrupt airflow within the clean room, potentially affecting product quality. The full flat type removable machine hatch "THF50" features a design that minimizes surface protrusions to the utmost, clearing the highest grade of airtight performance according to JIS, which is grade A-4. It is the ultimate removable machine hatch for clean rooms, ideal for industrial clean rooms (ICR) in semiconductor and precision manufacturing, as well as for bio clean rooms (BCR) that consider GMP and HACCP standards.
FX type FIX window with double-glazed glass panel
The FX-type FIX frame has a shape almost identical to that of the FX, allowing for the installation of double-glazed glass or panels with a thickness of 8mm or more. Attachment to the panel is also easy, and like the FX, no glass work is required.
Even more hygienic with improved condensation prevention! A fixed window with multi-layer glass featuring an excellent insulating resin frame.
This is a fixed window with all-resin multilayer glass. The spacers used for the multilayer glass are also made of resin, enhancing thermal insulation performance. There are two panel thickness options: PW40 for 40mm to 44mm and PW50 for 50mm. You can specify the multilayer glass used according to your needs, ranging from standard double-glazed units to multilayer glass with three or four panes, or heated pairs with built-in heaters.
A FIX window with a smooth-opening and closing lid.
This is a FIX window with a closing lid used for rooms that typically require light blocking, such as animal breeding rooms. The closing lid uses a magnetic catch and closes tightly against the gasket. The surface material of the closing lid can be freely selected to match the doors or walls.
Flexible sizes and specifications! A smart-looking framed door.
This is a lightweight frame door that can accommodate from the inspection opening to the large door for the entry and exit of machinery. There are options that can use the Gremon mechanism and electric locks. You can choose between two types: one with a middle rail that separates the upper and lower panels, and one without a middle rail. This lightweight frame door is suitable for inspection openings and doors for human entry and exit, commonly referred to as "man doors." There are two models available: "DK30," which uses a latch-type lock, and "DK34," which allows for the integration of an electric lock using a dedicated resin cassette and a dedicated outer frame. You can choose between the type with a middle rail that separates the upper and lower panels and the type without a middle rail. The DK40 is an aluminum frame door specifically designed for large doors for the entry and exit of machinery. By increasing the vertical frame size, it enables the installation of the Gremon mechanism and electric locks, achieving a larger frame door. It can also be used when you want to secure a large window in a large door.
Easy-to-install resin FIX window
Reduce condensation as cheaply as possible! This is a resin-made FIX window for single glass with tapered shapes on both sides of the frame. It has a heavy-duty finish that resembles metal, eliminating the need for glass work on site. There is no need for additional framing around the opening, making it easy to install on panels or doors with a thickness of 40mm to 44mm. This is a convenient resin frame FIX window.
"Legacy Shield" series individual certification fire protection equipment ensures clear visibility with 60-minute fire-resistant FIX windows made of transparent heat-resistant tempered glass.
The "Legacy Shield" series "CXT-A," a certified fire protection equipment, features a FIX window made of transparent heat-resistant tempered glass without mesh. It has obtained certification from the Minister of Land, Infrastructure, Transport and Tourism when paired with our specified heat-resistant tempered glass. The lower frame is tapered, allowing it to be used as a specific fire protection equipment for clean rooms. We primarily ship it with baked-on paint applied at our own factory and fitted with specialized heat-resistant tempered glass. Additionally, you can trust us with the installation work on-site. *For more details, please refer to the PDF document or feel free to contact us.
The face of the building, a stylish stainless steel sliding door!
The "SKU50" is a stainless steel framed sliding door with high design quality and excellent weather resistance. It can be used as an entrance to a building by combining the door panel and side fixed panels, making it convenient when you want larger windows. The frame has a small visible dimension and a sleek appearance, and since it consists only of a stainless steel frame and panel, it is very lightweight. The stainless steel material used is SUS304, which has excellent weather resistance, and the hairline finish is standard, matching any scene. For safety measures, various protective fences for automatic doors are also available as options. Typically, glass work is separate, but at Sanwise, we can also handle glass work, accommodating custom orders in 1mm increments for WH dimensions, frame projection dimensions, and frame widths.
A versatile machine hatch compatible with lightweight partitions and RC walls!
Lightweight partitions and RC walls are supported! A wall that can be removed only when needed. This detachable machine hatch is convenient for use as a wall on a daily basis and for creating an opening for the replacement or maintenance of large machinery a few times a year or once every few years. The outer frame attached to the wall is made of aluminum extruded material, and the frame depth can be set in 10mm increments from 110mm to 200mm. We attach welding anchor materials that match the frame depth dimensions before shipping, allowing for flexible responses to welding fixation on lightweight partitions or RC walls. It can also be made without a lower frame for three-sided frames, which can facilitate the entry and exit of large machinery; however, unevenness in the floor can affect the installation, so it is necessary to ensure a level floor surface. In a four-sided frame, the lower frame can often be an obstruction, but it can be made detachable.
It is a large-diameter machine hatch with a fire resistance of 2 hours.
Since it meets the performance criteria for a fire-resistant structure (floor) of 2 hours, it also possesses "1-hour flame resistance." Due to the integrated structure of the lower cover and fire-resistant cover, the height of the product is minimized, allowing it to adapt to various slab heights. The fire-resistant hatch is compatible with all large-diameter machine hatches (excluding extra-large diameter machine hatches).
We can handle selection, processing, and construction all in one stop! You can trust us with both residential and non-residential projects.
Our company has established a system that can comprehensively propose solutions for the increasingly diverse needs of our customers, ranging from residential buildings to non-residential projects, renovations, and remodeling. This includes everything from sheet selection to post-processing, custom furniture, fixtures, and construction execution. Additionally, we have four construction management engineers on staff, and we hold various licenses, including the Tokyo Governor's permit for construction work (General-28) No. 145420. 【Features】 ■ One-stop service for selection, processing, and construction ■ Used in kindergartens, daycare centers, hospitals, etc. ■ Trust us with both residential and non-residential projects ■ Four construction management engineers on staff ■ Tokyo Governor's permit for construction work (General-28) No. 145420 *For more details, please feel free to contact us.
