Chongqqing XinSiLu Electromechanical Devices Co., Ltd. Is a high-tech enterprise specialized in R&D, design, manufacture and sale of various oil and wwater treatment equipment. The company boasts a team of state-level experts on oil- water treatment and the veteran senior engineers on R&D and application, widely absorbing the advanced technologies in the same of products from Germany, Japan, USA and UK. Meanwhile, by combining its multiple patents solely developed with the national situation of

主要产品/业务: used oil filters and water purifiers