Tangshan Chenwu Fluid Technology Co., Ltd. ,located in Kaiping District, Tangshan City, Hebei province, China, which is convenient in traffic that is 1 kilometers from Tangshan-Tianjin Expressway and 10 kilometers from Beijing-Ha’erbin Expressway. Our company has been engaged in research and production of patented equipment and have rich experience on research, development and practice. We own many professors and professor-level engineers,it has researched and developed a series of products including oils regeneration, oils purification, featured grease and so on. With struggles of all...