Shanghai Hong Kong mechanical and Electrical Equipment Co., Ltd.   

Shanghai Hong Kong Electrical Equipment Co., Ltd. is committed to the production and sale of high purity process systems in the use of a variety of materials of high quality instrumentation valves and fittings. Products have been widely used in petrochemical industry, semiconductor, energy, laboratory, biological food engineering, pharmaceutical and other industries. The company is also engaged in the design and installation of professional gas pipeline engineering, the reasonable selection of system parts materials, adhere to first-class quality products and good service system to provide customers with a comprehensive one-stop service. Main products: laboratory gas pipeline design and installation, special gas stainless steel pressure reducer, brass industrial pressure reducer, high and low pressure ball valve, needle valve, diaphragm valve, stainless steel pipe, card sleeve joints, such as a full set of gas products.