Established in 1984,Dangyang Zhengyang Tools Manufacturing Co.,Ltd is one of leading TCT circular saw blades and diamond circular saw blades manufacturer.After more than 10 years of constant improvement ,we edge in top ranking manufacturer among China. Now we have the capacity of 10,000pcs per day.which makes Zhengyang Tools per day, which makes Zhengyang Tools export millions of blades to European,American,as well as Asian countries annually. We concentrate on providing good quality and satisfactory service to clients.We have set up long-term cooperation with some clients in Europe,Asian,and America.We produce a full range of specifications from diameter 100mm up to 1250mm for different cutting cutting functions such as for wood ,aluminum (non-ferrous metal ),metal ,marble,granite,and other hard stones to meet different requirements. We have advance facilities including anto-welding mechine ,auto-grinding machines,and heat-treatment facilities;those are the guarantee for us to produce high quality and new types of blades. We also produce special types of blades upon drawings. We developed a new production line to make grinding machines since the year 2006,High quality of anto-grinding machine MQH1250 for face and top grinding ,and MC1250 for side grinding are sale on the market now. Our products are exported to European countries, American, and Southeast Asia. With the advanced facilities, strict inspection system, and solid technique, the company enjoys good reputation among customers. The company won ISO9001: 2000 International Quality System Certificate in 1996. The company persistent pursuit is continuous improving the quality, thus making satisfactory saw blades for every customer.