We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for lid.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

lid Product List and Ranking from 64 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

lid Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. 安全器材 Hyogo//others
  3. 岩瀬生コン Ibaraki//Building materials, supplies and fixtures
  4. 4 宝機材 Gifu//Ferrous/Non-ferrous metals
  5. 5 多田プラスチック工業 Osaka//Manufacturing and processing contract
Go to Company Ranking

lid Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Concrete product well cover 岩瀬生コン
  2. Calvert Creator / Slit Creator 宝機材
  3. Lightweight rubber trench cover as an alternative to grating [Case study collection giveaway!] 安全器材
  4. Insulated bath cover (rigid urethane molding) 多田プラスチック工業
  5. Cosmetic cover - Cosmetic iron cover (compatible with internal vehicle roads)

lid Product List

106～120 item / All 140 items

Displayed results
Rubber Drain Cover "Perfect Cover G·Z"

Rubber Drain Cover "Perfect Cover G·Z"

Non-slip processing prevents slipping even when wet! Excellent drainage and outstanding strength of rubber drainage covers.

"Perfect Cover G·Z" uses high-quality rubber, making it a manhole cover that excels in weather resistance, discoloration resistance, and abrasion resistance. It can be installed stably without wobbling, and there is no damage from rollers or spikes. It is elastic, so even if you fall, you won't get hurt. It has a non-slip surface treatment, so it won't slip when wet. Additionally, since it is produced in a factory, its shape, dimensions, and quality are consistent. [Features] - Excellent weather resistance, discoloration resistance, and abrasion resistance - Can be installed stably without wobbling - No damage from rollers or spikes - Grooves are cut on the underside of the cover to improve drainage from the sides - When used in combination with a filter rim, even greater effectiveness can be achieved *For more details, please refer to the PDF materials or feel free to contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber drainage cover [Tokyo, elementary school playground]

Rubber drainage cover [Tokyo, elementary school playground]

Prevent accidents from slipping with anti-slip processing! Here are examples of rubber drainage cover installations.

"Perfect Cover" is a high-quality rubber-made drainage cover that excels in weather resistance, colorfastness, and abrasion resistance. Due to its elasticity and anti-slip processing, it can prevent accidents caused by slips and falls on grates. Here is an example of its introduction in an elementary school playground to prevent injuries. 【Example】 ■Location: Ikebukuro, Tokyo, at a certain elementary school playground ■Product: Perfect Cover B ■Purpose: Injury prevention → Initially, concrete drainage covers were used, but accidents occurred where children fell and got injured, leading to its adoption by the Tokyo Metropolitan Board of Education as a preventive measure. *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber drainage cover [Miyazaki Prefecture Factory Entrance]

Rubber drainage cover [Miyazaki Prefecture Factory Entrance]

Due to the design that allows water to flow to the sides, it prevents injuries during rainy weather! Here are examples of the installation of rubber drainage covers.

"Perfect Cover" is a high-quality rubber drainage cover that excels in weather resistance, colorfastness, and abrasion resistance. Since it is a type without holes, it is more affordable compared to other products, and its curved shape is designed to allow water to drain to the sides. Here is an example of its implementation in a factory as a measure to prevent employees from slipping and falling. 【Example】 ■Location: Miyazaki Prefecture, Miyakonojo City, a certain factory ■Product: Perfect Cover G ■Purpose: Injury prevention during rainy weather → Adopted as a measure to prevent employees from slipping and falling. *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber Drain Cover [Aichi Prefecture Private Baseball Field]

Rubber Drain Cover [Aichi Prefecture Private Baseball Field]

There is no damage from spikes! Here are examples of the installation of rubber drainage covers.

The "Perfect Cover" is a high-quality rubber-made drainage cover that excels in weather resistance, color retention, and abrasion resistance. It is elastic and has a non-slip surface, which helps prevent accidents from falls. Compared to conventional concrete drainage covers, it is lightweight, making it easy to move and remove, thus facilitating easy cleaning of the drainage. Here is an example of its introduction in a private baseball field for accident prevention and improved drainage functionality. Since it is made of high-quality rubber, it does not suffer damage from spikes. 【Example】 ■Location: Nagoya City, Aichi Prefecture, Private Baseball Field ■Product: Perfect Cover B ■Purpose: Accident prevention and improved drainage functionality → Adopted to address fall accidents with spike shoes and the occurrence of puddles. *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber drainage cover [Fukuoka Prefecture Baseball Stadium]

Rubber drainage cover [Fukuoka Prefecture Baseball Stadium]

Introducing case studies of rubber drainage covers that do not slip even when wet, thanks to anti-slip processing!

The "Perfect Cover" is a drainage cover made of high-quality rubber that excels in weather resistance, colorfastness, and abrasion resistance. The underside of the cover is grooved to improve drainage from the sides, and its elasticity ensures that no injuries occur even if someone falls. We would like to introduce a case where it was implemented in a baseball field for accident prevention and improved drainage functionality. Since it uses high-quality rubber, there is no damage from rollers or spikes. 【Case Study】 ■Location: A certain baseball field in Fukuoka Prefecture ■Product: Perfect Cover G ■Purpose: Accident prevention and improved drainage functionality → Adopted to prevent accidents with slippery spike shoes and to prevent puddles during overflow. *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Example] Contracted Level 3 Design ⇒ Design ⇒ Analysis ⇒ Prototyping ⇒ Experimentation ⇒ Mass Production

[Example] Contracted Level 3 Design ⇒ Design ⇒ Analysis ⇒ Prototyping ⇒ Experimentation ⇒ Mass Production

We will introduce examples of cost reduction proposals (such as reducing the number of parts, weight reduction, and press manufacturing) that have been implemented!

We would like to introduce examples of our CAE analysis services. At the contracted Level 3 (Design ⇒ Engineering ⇒ Analysis ⇒ Prototyping ⇒ Testing ⇒ Mass Production), we conduct cost reduction proposals using the analysis software "Nastran," including cost reduction for train equipment box covers through measures such as reducing the number of parts, weight reduction, and press forming. The input includes conceptual design sketches and conceptual design specifications, while the output consists of design proposals, 3D CAD data, and drawings (prototyping drawings and a complete set of manufacturing drawings). 【Case Overview】 <Strength and Rigidity Analysis of Cable Cars> ■ Analysis Software: Nastran ■ Details - Design - Conceptual design, detailed design, strength analysis - Creation of manufacturing drawings and production - On-site installation and supervision *For more details, please refer to the PDF document or feel free to contact us.

  • Company：HIVEC
  • Price：Other
  • Contract Analysis

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber product: Copper-infused sink cover (rubber blend molded product)

Rubber product: Copper-infused sink cover (rubber blend molded product)

Blend copper with silicone rubber! It has the advantage of being less slippery and resistant to mold growth.

We would like to introduce an example of our life-related products manufactured by our company, specifically the "copper-infused sink cover (rubber blend molded product)." We have confirmed that the antibacterial properties of the copper on the rubber surface are maintained, and we have commercialized it as a sink cover to leverage its significant benefits. It has the advantage of being less slippery and resistant to mold, and additionally, silicone rubber has excellent heat resistance. 【Features】 ■ The antibacterial properties of the copper on the rubber surface are maintained. ■ Silicone rubber has excellent heat resistance. *For more details, please refer to the PDF materials or feel free to contact us.

  • Rubber

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Insulated bath cover (with handle)

Insulated bath cover (with handle)

Selling high-insulation lids, with cumulative shipments surpassing 600,000 units (1.2 million pieces)! Awarded the Energy Conservation Grand Prize in 2004.

We offer "insulated bath covers" with handles. We use polyurethane that balances lightness and insulation (thermal conductivity of 0.021 W/mK), taking environmental considerations into account. Our long-standing technology and strong commitment to "using foamed polyurethane to create the bath covers our customers desire!" have led to the birth of insulated bath covers that achieve both high insulation and high rigidity. We have also established an insulated bath cover laboratory and received factory registration and type certification from the Product Safety Association (SG Mark). Currently, we are actively responding to customer needs, including the development of "deformable insulated bath covers" that fit the curved shapes of bathtubs. We have also worked on research and development to prevent warping and other deformations. 【Features】 - Uses polyurethane that balances lightness and insulation (thermal conductivity of 0.021 W/mK) - Achieves both high insulation and high rigidity - Factory registration and type certification from the Product Safety Association (SG Mark) *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
(Social) Product Safety Association (SG Mark) Factory Registration Type Certification Bath Lid

(Social) Product Safety Association (SG Mark) Factory Registration Type Certification Bath Lid

Successfully developed a "deformable insulated bath cover" tailored to the curved shape of the bathtub! We are working on research and development for further improvements.

Our company has established an insulation bath cover laboratory and has received factory registration type certification from the Product Safety Association (SG Mark). Currently, we have successfully developed a "deformed insulation bath cover" that conforms to the curved shape of bathtubs, actively responding to customer needs. Additionally, for further improvements, we are working on research and development aimed at "lightweighting bath covers" while maintaining current performance. 【Features】 ■ Established insulation bath cover laboratory ■ Received factory registration type certification from the Product Safety Association (SG Mark) ■ Successfully developed a "deformed insulation bath cover" that conforms to the curved shape of bathtubs ■ Engaged in research and development aimed at "lightweighting bath covers" while maintaining current performance *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Example of Processing Technology] LID for Crystal, SAW, and Optical Devices

[Example of Processing Technology] LID for Crystal, SAW, and Optical Devices

The material is always held at 0.05t to 0.10t! We have successfully pressed the "stepped LID."

Our company provides metal lids, known as "LID," used for sealing ceramic packages in mobile phones and home appliances. We have successfully achieved the press manufacturing of "stepped LID," reaching a monthly production of 600 million units. We have a track record of transactions with 85% of global customers. We always maintain a material stock of 0.05t to 0.10t and can mass-produce from 0806 type. Additionally, we can accommodate similar open sizes with a prototype lead time of 10 business days. 【Processing Technology Examples】 ■ Successful press manufacturing of "stepped LID" ■ Achieved monthly production of 600 million units ■ Transaction record with 85% of global customers ■ Constant material stock of 0.05t to 0.10t ■ Mass production possible from 0806 type ■ Prototype lead time of 10 business days for similar open sizes *For more details, please refer to the PDF document or feel free to contact us.

  • Circuit board design and manufacturing
  • Processing Contract
  • Other electronic parts

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Prevention of troubles due to changes in the lid shape design of pressure vessels.

Prevention of troubles due to changes in the lid shape design of pressure vessels.

It is possible to reduce welding man-hours and improve the precision of O-ring grooves and sheet surfaces!

We would like to introduce our case studies on the production of stainless steel tanks and filter housings. In the design of stainless steel pressure vessel lids, by designing the lid plate in a flat shape, we can reduce welding man-hours and improve the precision of O-ring grooves and seating surfaces. The impact of welding distortion is also minimized, making it less likely for issues such as leaks of the contents to occur. Especially for medium-sized pressure vessels (approximately φ400 to 800), the benefits of changing the lid shape become significant. 【Case Summary】 - Reduction of welding man-hours and improvement of the precision of O-ring grooves and seating surfaces can be achieved. - Issues such as leaks of the contents are less likely to occur. - The effect of changing the lid shape becomes significant, especially for medium-sized pressure vessels (approximately φ400 to 800) and larger. *For more details, please refer to the PDF document or feel free to contact us.

  • tank

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Production Example] Titanium Lid (Two Types of Pure Titanium)

[Production Example] Titanium Lid (Two Types of Pure Titanium)

Providing customers with excitement through technical expertise and proposal capabilities! Introducing our production examples.

Here is a case study of the production of a "titanium (pure titanium of two types) lid." Over time, it became warped from the center and was no longer usable. Therefore, after consulting with the customer, we reinforced the top surface of the lid to ensure it could withstand the usage conditions. [Case Overview] ■ Issue - It became warped from the center and was no longer usable. ■ Solution - Consulted with the customer and reinforced the top surface of the lid. *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Stackable lid for hotel pans

Stackable lid for hotel pans

A lid that makes hotel pans stackable! Stable and easy to carry even when stacked!!

While maintaining the capacity of conventional hotel pans, the shape of the lid's tier has been improved to allow for stacking. The bottom of the hotel pan fits securely and stably.

  • furniture
  • Food Conveyor Equipment
  • Food storage equipment and facilities

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Surface treatment: Anti-slip gutter cover

Surface treatment: Anti-slip gutter cover

Ideal for slip prevention in areas using water (no organic materials like glue needed).

■Thermal spray material: Gray alumina ■Spraying method: Plasma spraying ■Construction effect: Anti-slip ■Construction achievements: Grate covers (hospitals, food supply centers, public baths, etc.) *Since no organic materials such as adhesives are required between the base materials, it is ideal for anti-slip applications in areas that use water.

  • Surface treatment contract service

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Cast iron manhole cover

Cast iron manhole cover

This is a catalog of cast iron manhole covers. They are manufactured in accordance with the standards of the Society of Air Conditioning and Sanitary Engineering (Shase-s).

Comprehensive manufacturer of water-related products such as drainage fixtures and manhole covers. This is the catalog for DaiDore's cast iron 'manhole covers.' Manhole covers are broadly categorized into those for public roads and those for building facilities, but the products we handle are mainly for building facilities. Additionally, our building facility manhole covers are manufactured in accordance with the Air Conditioning and Sanitary Engineering Society standard "SHASE-S 209 Cast Iron Manhole Covers." The catalog includes part numbers and detailed dimensions. For the latest prices, please refer to the comprehensive price list for November 2024. Please note that the prices listed in the catalog are the old retail prices. [Contents] - Water-sealed / Simple sealed manhole covers - Sealed manhole covers *If you have any questions, please feel free to contact us.

  • Casting Machine

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to lid

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.