Shuos Yi Co., Ltd. (S&H) was established in 1997, the main products that we produced are diamond tools & CBN tools. We supply our products to a great deal amount of customers in all kinds of industrial for accuracy grinding and cutting the materials, hard and breakable, such as wafer, crystal, glass, tungsten, carbide, aluminum oxide, silicon carbide, magnetic material, modeling steel, stainless steel, alloy steel and so on.

We manufacture diamond & CBN wheels with maximum diameter to 650mm and minimum thickness to 0.18mm (some products can be minimum thickness to 0.1mm).

☆ Year 1997: established in Taoyuan, Taiwan
☆ Year 2000: successfully applied the high temperature resin (modeled at 400℃) to fabricate the diamond & CBN wheels for micro drills and milling cutters
☆ Year 2001: produced metal bond wheels for precision machining industry
☆ Year 2002: purchased vacuum sintering machine and forming dressing machine
☆ Year 2004: got qualification of ISO 9001/ ISO 14001
☆ Year 2005: set branch in Kunshan, China (Skyland Tech Co., Ltd. main supply diamond wheels and diamond tools for the PCB industry, mold industry, and CNC machine tool industry.
☆ Year 2013: purchased more vacuum sintering machines and dressing machines for metal bond tools
☆ Year 2015: supply metal bond diamond tools for grinding ceramic, glass, sapphire for mobile phones and smart watches, with a monthly production capacity of more than 10,000 pieces.
☆ Year 2018: started the development of new process vitrified bond sintering diamond tools and CBN tools
☆ Year 2023: set branch in Huzhou City, Zhejiang Province, China (HUZHOU SHUOZHAN SUPERHARD MATERIAL CO. LTD. main supply semiconductor industry and all industries for grinding various ceramic materials and alloy).

In the logo of Shuos Yi Co., Ltd., “S” represents the satisfaction and “H” means highly-flexible and the lofty ideal of managing our company. S & H always uses the highly-flexible and active attitude to supply the services to our customers and gain their satisfactions.