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ISO-9001:2015 Quality Management Certificate, ISO-14001:2015 Environmental Management Certificate
23 May, 2022Our factory production management, quality control and environmental protection all meet the requirements of international standard.
Read MoreRoHS Directive (EU) 2011/65 & (EU) 2015/863 Test Report
23 Mar, 2022Our products have passed RoHS 2.0 (2011/65/EU) & (2015/863/EU) test on both steel and plastic materials.
Read MoreREACH SVHC 223 Items Test Report
22 Feb, 2022Our products have passed REACH SVHC 223 ITEMS test according to Regulation (EC) No. 1907/2006 of REACH and its amendments.
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Secure Your Bearings: The Ultimate Lock Nuts for Industrial Use
Located in Taiwan since 1990, Chin Sing Precison Industry Co. , LTD is a leading manufacturer of bearing components, offering high-quality adapter sleeves, hydraulic adapter sleeves, lock nuts, lock washers, and withdrawal sleeves. Serving industries worldwide, we ensure excellence with ISO-9001:2015 and ISO-14001:2015 certifications. Our commitment to quality and customer satisfaction is unmatched, and our products comply with AISI, RoHS, and REACH standards.
Chin Sing Precision Industry is a leading manufacturer of high quality bearing adapter sleeves, lock nuts, lock washers, extraction sleeves and hydraulic adapter sleeves. With a commitment to excellence and innovation, our products serve a wide range of industrial applications, ensuring reliability and precision. Adhering to stringent international standards, we offer both standard and custom solutions to meet the dynamic needs of our global B2B customers. Explore our durable, precision-engineered components designed to improve your operations.
CS has been providing customers with high quality bearing adapter sleeves since 1990, with both advanced technology and 33 years of experience, CS ensures that each customer's requirements are met.