Hangzhou Dadi Haiyang Environmental Protection Co., Ltd. engages in the chemical utilization and harmless disposal business in China. It is involved in the collection, transportation, storage, and utilization of waste mineral oil, waste emulsion, waste filter elements, waste oil barrels, waste oil drums (pots), and other hazardous waste. The company engages in the dismantling and utilization of televisions, refrigerators, air conditioners, washing machines, and microcomputers; and other small household appliances. In addition, it produces lubricating oil, and waste plastics, as well as scrap iron, including scrap iron alloys. The company was founded in 2003 and is headquartered in Hangzhou, China.