Shanghai Junzheng Machinery Equipment Co.,Ltd. is a Taiwan sole corporation. We are the professional manufacturer of Aluminum Idler Roller, Steel Idler Roller, Airshaft and Air Chuck which located in Shanghai, China.Junzheng Machinery had been engaged in idler rollers for years in Taiwan. The shanghai company was established in 1999. Now we had stable 8000~10000 pcs roller each month to ensure smooth execution of buyers’ order. Our customers are spreading everywhere in China and export to America, France, Germany, Italy, India, Japan and Thailand. Our product supplies to the Rotogravure Printing Presses, Dry Laminating Machine, Slitting Machine, Coating Machine, Bag Making Machine, and Web Checking & Rewinding Machine industries.

Our company specializes in competitive, professional management, advanced manufacturing skills of roller making: The surface roughness, strength, concentricity, straightness, surface run out, and dynamic balance rectify (dynamic balance grade exceed G1). Surface finish of limpid anodizing (HV300), hard anodizing (HV500), sanding, knurling, Teflon (HV700) and hard chrome plating.

We fully exert our advantages of importing several CNC lathe and adopting the advanced technology from Taiwan that could higher the quality to make our business in the leading position of Idler Roller technology.

We ensure that the quality of our products and the services are the certification to customer satisfaction. Junzheng Machinery Equipment has been providing quality products and services for the last six years, and will keep value the every cooperation between customers and us.