Tianjin Huazhen Fastener Co., Ltd. was founded in 2003 as a private enterprise specializing in the manufacture and trade of assorted nails and screws. Our range of screws covers dry wall screws, chipboard screws, self-tapping screws and self-drilling screws. As for our selection of nails, we can supply ST nails, SF nails, standard nails, roofing nails and joint nails. Every year, we output 3,500 metric tons of screws and nails. We currently export to America, Europe, the Middle East, South ...