Henan Asia-Pacific Energy Science and Technology Group is a high-tech enterprise that collects the research, production sales of renewable energy organic solid waste products in one set. The company not only engages development, application energy, but also equipments. mainly specializes manufacture oil pyrolysis ...

China Chongqing Tongrui Oil Purifier Manufacturing Co., Ltd is a very professional and famous manufacturer in oil purifier industry, we have the unique technology formula which most advanced world. Our products are largely used electric power, petroleum gas, mine, machinery manufacturing, steel, metallurgy, chemical ...

Shenzhen Hui Yi Plastics Equipment Technology Co., Ltd. is a company with 30 years of professional experience in extrusion technology producers services provider. The headquartered Shenzhen, Chinas economic development frontier, owns Special Plastic Machinery Shanghai, Wuhan, Wuhan Extrusion Research Center, (Hong ...