Jinyun Zheng Chao Saw Blade Manufacture Co., Ltd. (owned by Zhejiang Julihuang Sawing Machine Group Co., Ltd.) was established in 1998. We are a large-scale metal sawing blade manufacturer, leading the development of sawing industry and possessing over 100 RD specialists. We are located in No.1 Huzhen Industrial Park, Jingyun County, Zhejiang Province, China-only 1 kilometers away from the entrance of Taijin Highway. The company covers an area of over 20,000 square meters.

Along with our establishment, we employed qualified specialists and senior engineers for RD as well as sued advanced production technology and experienced management methods. In return, our company has successfully developed cobalt high-speed steel (M35) for super hard blades and W9 Mo3Cr4V circular blades for the stead of M2.

Our company manufactures various models of blades for cutting high-speed steel piles, blade milling, incision milling, cold metal circular saw blades cutting, and hard alloy blades. All blades are strictly manufactured obeying the requirement of ISO9001 quality system and prudent inspection has been conducted for the sake of quality.

The motto of Zheng Chao is "to be a pioneer means to be superior in quality", through which we seek to innovate then to generate state-of-the-art and high quality products for the utter satisfaction of wide range of customers. We welcome friends from all over the world.