... ISO9001:2008, OEM service 4) low price/high quality Standard ACME,JIS,DIN,BSW,GB etc.(including ... standard) Diameter 2mm-80mm Length The longest 8000mm Screw pitch(lead) Up to 50mm Material SUS304, ... other industry. pls enquiry us Quality Professional manufacturing, high-precision, smooth and clean without burr MOQ 1000 ... We can do all kinds of screw in different sizes according to your drawings and ...