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Latest update: 21/04/2021 13:32:17

Towa Kogyo Co., Ltd.

Towa Kogyo Co., Ltd. is the only company in Shikoku that makes flanges

Towa Kogyo Co., Ltd., makes flanges that are unique to Shikoku With some of the best equipment and quality in Japan, including high-grade materials that meet or exceed JIS standards and 100-ton press machines, our products are even deployed by the Ministry of Defense. In addition, we support the trust and quality of the world-renowned “Made in Japan,” by activities such as the development of belt conveyor rollers with a long operating life (extended from three to six years and costing 30% less than previously) and supporting stable cargo handling equipment, and we are accredited as a “Niihama monozukuri craftsmanship brand” in Niihama City, and as a firm with “Amazing skill that is the pride of Ehime” in Ehime Prefecture.

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Our products
JIS standard flange SS400
SOP-FF 5 kg, 10 kg 10A-1000 A
SOP-RF 5 kg, 10 kg 10–500 A
BL-FF/RF 5 kg, 10 kg 10–1000 A
Belt conveyor roller
Patent: No. 6001188, Design Registration: No. 1418951

Long-life belt conveyor rollers jointly developed with the LP gas cylinder manufacturing company Hagio High Pressure Containers Co., Ltd.
Based on the technology and expertise that we have both accumulated many years, we have put our high quality, long-life products to practical use.
In contrast with conventional products, which incorporate bearings from the shaft end, airtightness is maintained by sealing the housing, keeping foreign matter away from the bearings. The housing itself has been made more lightweight using the press deep drawing method.
Special flange
Square flange SS400: 15–65 A
Spectacle flange SS400: 50–300 A
Assembly flange SUS304
Welding type: Manufacturing dimensions 25A-1000A
NOS type: Manufacturing dimensions  50A-500A

This company is recommended by the following support organizations.

Shikoku Head Office, SMRJ