Jiangsu Danyang Zhengyang Tools Manufacturing Co., Ltd. is a specialized manufacturer of T.C.T circular saw blades. It owned the right for exports itself. And in 2001,it got the certification of ISO9002. The company is strong in advanced technology equipments and craft ,strict management.The main products include all kinds of T.C.T saw blades (DIY, INDUSTRIAL , PROFESSIONAL), diamond saw blades and diamond base plate (sintered , high frequency welded, laser welded). The products are suitable to cut wood , laminated boards , plywood , aluminum , copper materials , and all light non-ferrous materials, grass , etc. It also can produce the products according with the demand of customers. 90% of our products were exported to U.S , Japanese, Europe , Korea and Hong Kong etc.  Warmly welcome to contact us and cooperate each other.