Established in the year of 2002.We are a manufacturer of all types of screws, especially for stainless steel screws，such as stainless steel self tapping screws, stainless steel self drilling screws, stainless steel machine screws, stainless steel chipboard screws, drywall screws, stainless steel carriage bolts, stainless steel nail screws, hexagon socket head cap screws etc. We can offer our client’s screws of different standards, such as standards of DIN, ANSI, JIS, GB, ISO and other non-standards. We can also customize products for our clients. Hope we can have the chance to cooperate with you in the future days.