The company specializes in the production of Ruishi brand fluoroplastic heat exchanger and other corrosion-resistant plastic heat transfer equipment, piston ring chromium plating equipment, piston hard oxidation equipment, electroless nickel plating complete sets of equipment, and provides a full set of fluoroplastic heat exchanger technology and chromium based electroplating composite ceramics, piston ring chromium plating, aluminum rapid hard anodizing technology. The company has a dedicated electroplating, environmental protection, chemical, heat transfer equipment and other professional technical team, according to the needs of users to optimize the design and production.