... 20 days 5 MOQ:500 pieces Specification1.Thread type: machine thread, triangle thread, metric thread, tapping thread, ... featuresA company with industry and trade integrationMain ProductsWood Screw, Drywall Screw, Chipboard Screw, Machine Screw, Deck Screw, ... springs, shafts, screws, stamping parts and other metal parts. Our main production modes are designing and proofing based on customers’ drawings ...