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Guangdong Green Leather Environmental Protection Technology Co., Ltd., founded in 2005, is a technical cooperation company between China, Japan, and Taiwan, with a registered capital of 10 million yuan. The headquarters of the company is located in Songshan Lake Park, Dongguan City. The production factory and experimental base are located in Dengta Town, Dongyuan County, Heyuan City (covering an area of about 20000 square meters). The company has earlier entered the energy conservation, environmental protection, biotechnology industry, and its main businesses include: kitchen waste treatment; Solid waste, sludge, sewage treatment; R&D, manufacturing and sales of special equipment for environmental pollution prevention and control; Manufacturing and sales of pumps and vacuum equipment; Heat pump cold/hot water treatment system; Steam saving system; Digital supervision system; Research and development and sales of biological strains; Production and sales of feed additives; The overall construction of vacuum negative pressure drainage collection system and back-end biotechnology industry chain.