Black Phosphated Drywall Screw - China Manufacturers, Factory, Suppliers

Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Black Phosphated Drywall Screw, Gypsum Board Screw , Hex Bolt Price , Screws Bolts , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.