A consistent production system from material procurement to processing, polishing, heat treatment, assembly, and inspection!
Tsuchiho Grinding Industry is a manufacturer specializing in precision grinding and machining, focusing on large slewing bearings for construction and industrial machinery. We accommodate large products with an outer diameter exceeding 1,000 mm and have established a consistent production system from material procurement to processing, grinding, heat treatment, assembly, and inspection. With our long-established high-precision machining technology and strict quality control, we provide parts that require durability and reliability to both domestic and international markets. For more information about our products, please feel free to contact us. 【Products Offered】 ■ Rolling Bearings ■ Resin Bearings ■ Sintered Bearings ■ Slewing Bearings *For more details, please refer to the related links or feel free to contact us.
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We strive to build trust and provide proposal-based services by understanding the designer's intentions in each individual part and offering new products and technologies.

