★ Plastic Binder: These are our own main products since we established the company. Based on this experience, we endeaver to continuously improve our innovative range of binder mechanisms and stationery mechanisms.

ClimbWorks provides comprehensive manufacturing support for new product development, with a focus on mass production. We are involved in new products and the advanced development of major manufacturers in a variety of fields through the provision of parts, including next-generation automobiles (EV, FCV), industrial equipment, electronic devices, medical devices, and semiconductor manufacturing equipment. We also provide stable quality products by proposing optimum manufacturing methods from prototype production to mass production start-up, and by conducting product maturation activities with mass production quality in mind. We provide solutions to our customers' problems with our integrated production system, quality control, industry-leading short delivery times, and advanced technical capabilities. Our plants are designed to take advantage of each location, with the Tokyo headquarters plant focusing on prototype development based on the competitiveness of its design and technology, and the Nagasaki plant, which began full-scale operations in January 2021, focusing on mass production development with its cost competitiveness as its strength. This system enables us to contribute to the cutting edge of manufacturing in all regions of Japan.

Throughout our 80-year history, we have been devoted to manufacturing riveting machines in Japan.
Not only conventional air-pressure-type machines but also electric-type machines are expected to be a primary technology in the future. Clients can choose the best machine according to their production requirements.
Based in Ota, the "craftsmen's town," we engage in fast, high-quality manufacturing, dedicated machine development, and customization of punches and roller jigs for rivets that are very small or in complex shapes, which other companies refuse to accept.
We are now looking for local agents to support our clients.

This year marks the 50th anniversary of Gifu Seiki Kogyou's founding. We have carried out production activities based on the management philosophy of our founder with the customer first in mind. We would like to express our heartfelt gratitude to our customers and all other people who have provided us with the necessary support to come this far. For many years, Gifu Seiki Kogyou has been honing our skills in the manufacturing of parts, mainly metal press work for electronic parts, medical equipment, and more. We have been engaged in the improvement of our technology and quality, especially in the area of drawing, which requires a high degree of difficulty in die design. Our achievements have now been recognized, and Gifu Seiki has earned an excellent reputation for our drawing capabilities. Although we are facing harsh business conditions, we will continue to make efforts to make even greater contributions to society by utilizing the technical capabilities that our predecessors have cultivated since our founding.

We are a manufacturer specializing in test jigs for semiconductor inspection and evaluation tests.
We offer IC sockets, connectors, test heads, and other test jigs for device evaluation.
We are able to provide high-quality products with short delivery times at competitive prices by implementing our own integrated product design, processing, and assembly in-house.
Kasasaku Electronics introduction video (click to play)
https://www.kasasaku.co.jp/kasasaku_profile.mp4

Outline of business
Design, development, manufacturing, and construction (installation) of park facilities, urban environment facilities, steel structures, road and river information panels, lighting towers for various arenas and lighting poles, lighting facilities, small natural energy generation facilities (solar cells, etc.), and aftermarket services
Development, manufacturing, and sale of high-performance rust-preventive coatings
Our Specialty Technologies
We can design, manufacture, install, and perform after-sales maintenance for products such as park facilities, urban environmental facilities, steel structures, lighting towers, lighting poles, and small natural energy power generation facilities (solar cells, etc.) in an integrated manner in-house. We have developed a special rust-preventive technology using conductive polymers to prevent rusting of metals.
Sales Points
We are looking for partners to work with us on our special rust-prevention technology using conductive polymers. Please contact us if you are looking to take on rust issues.
We also have the most extensive experience in animal housing production in Japan.