full thread threaded rods, you can choose mainly materials between 200, 201,202, 304 , 316 Our mostly products are stainless steel ... standard fasteners, you can choose mainly materials between 200, 201,202, 304 , 316(A2, A4), 304L, 316L, B8, ... iron, channel bars, wire rods, stamping parts, armor plate, steel sheet etc. Our products are widely used in construction, machine, chemical ...