Yuyao Xintai Hardware Co., Ltd was founded in 2005, Our company is China Nylon fixing Frame anchors Suppliers and Double expansion anchors Suppliers. Which is a professional manufacturing enterprises engaged in various kinds of expansion bolt, high strength fasteners. We are near to Hang Zhou Bay, and cover 7000 square meters. Besides, we are equipped with indepe ndent la boratory with universal material tensile testing machine, vickers hardness tester, salt spray testing machine, pull out testing machine, film thickness measuring instrument, metallo graphic microscope.