We’re a professional manufacturer and exporter in micro screws, electronic screws, SEMS screws and special screws. We researched and developed machines of screws and washers assembling. Total service, top quality, good price and prompt delivery etc, bring us a good reputation worldwide.
Chu Wu provides wide range of products, thread sizes from M1.0 to M8, ROHS-compliant material and finish have been supplying popularly. We’re good at developing special screws, precise & micro screws are highlighted. Our products are mainly for electronic and electrical products.
Micro screws, SEMS screws, Special screws, Electronics screws, Clinching parts, turning parts, Screw and washer assembly machines, machine screw, tapping screw, thread forming screw for plastic, trilobular screw