Xuzhou Tianhe Petrochemical New Energy Technology Co., Ltd., located in northside of Xuzhou .where is near thebeautiful Grand Canal. Covers an area of 30 acres, is a high-tech group of scientificresearch, production and sales. The company has its own brand of Gold Shell lubricantsplant, and an annual output of 10MW of solar photovoltaic module production lineï¼?and a long-term business of the foreigntradingcompanies.