Our company is a professional enterprise engaged in the production, processing, and trade of industrial hardware. The factory mainly specializes in manufacturing various specifications of electronic screws, precision small screws, various metric, British, and American standard screws, irregular screws, various specifications of nylon nuts (self-locking nuts), K caps, hex wrenches, stop screws (set screws), combination screws, external hexagonal flange screws, stamping parts, irregular mechanical parts, automation equipment parts, automatic lathe processing parts, electronic cigarette accessories, irregular springs and other hardware products. We have a large inventory of national standard fasteners, aluminum al...