Chin Sing Precison Industry is a professional manufacturer of Bearing Adapter Sleeves.
Chin Sing is a professional manufacturer of Bearing Adapter Sleeves, Hydraulic adapter sleeves, Withdrawal Sleeves, Hydraulic Withdrawal Sleeves, GUK Self-Lock Nuts, Inch Lock Nuts/Lock Washers, Metric Lock Nuts/Washers, Prevailing torque bearing nut with metal insert, Lock Plates, Safety Bearing Nuts, Pillow Block, Seat and Bearing House, self-lubricating Brass Bushing, Ceramic Ball Bearing, Linear Guide, Ball Screw, etc. Our products are manufactured in Taiwan.
ISO-9001:2015, ISO-14001:2015, RoHS, REACH and Taiwan SGS certification.
Professional manufacturer of Adapter Sleeves, GUK, Lock Nuts, Lock Washers & Plates, self-lubricating Brass Bushing, Ceramic Ball Bearing, Linear Guide, Ball Screw for more than 32 years.
Excellent Quality
Our company put emphasis on every link, from purchasing the material, production, inspection to product packing, we make 100% of inspection on all our products to make sure the quality is perfect.
Trusted Vendor
Our factory has passed ISO-9001:2015, ISO-14001:2015 inspection, our products meet RoHS, REACH and Taiwan SGS certification standard. It's our policy to insist on the management concepts of "Quality, Sincerity, Trust, Profession and Innovation."
Affordable Prices
Our products are manufactured in Taiwan with reasonable prices to satisfy all our customers' need.
Hot Product
HotLock Washer
To keep nuts and bolts away from vibrating or friction loose, material: SPHC steel, Surface treatment: Zinc plated 5um, Cr3+.
HotLock Nut
With integral locking reduce the cost of the shaft as no keyway is required. Installation is quicker and easier.
HotPrevailing torque bearing nut with metal inserts & GUK
Prevailing torque bearing nut with metal insert: for high temperatures / torque / vibration / corrosion situation. GUK Nut: protect against vibration-related loosening.