The Double head screw is a new design, through excellent processing technology and high-quality raw materials, the performance of Double head screw up to a higher standard. We are perfect for every detail of the Double head screw, guarantee the quality level, so as to bring you the perfect product experience. Dongguan ShuangXin Industry Co.,Ltd is a professional China Double head screw manufacturer and supplier, if you are looking for the best Double head screw with low price, consult us now!