Xinjiang Tianye (Group) Co., Ltd. (hereinafter referred to as Tianye Group), established in July 1996, is a large state-owned enterprise integrating industry and agriculture. Its industries cover multiple fields including thermo power, chemicals and new materials，calcium carbide, cement, water-saving equipment, modern agriculture, modern logistics and commerce， and mineral development. It has national-level R&D platforms such as the nationally recognized Enterprise Technology Center, National Center of Efficient Irrigation Engineering and Technology Research-Xinjiang, Post-doctoral Research Center, and Nation and Region Joint Engineering Research Center of Chlor-Alkali Chemical. Tianye Group's products, including agricultural film, water-saving equipment, PVC pipe, PVC resin, and caustic soda. At present, we have a production capacity of 1.4 million tons of polyvinyl chloride resin, 1 million tons of ionic membrane caustic soda, 2.15 million tons of calcium carbide, 4 million tons of new dry process calcium carbide slag cement. 1.8 million kilowatts of thermal power, 200,000 tons of 1,4-butanediol, 950,000 tons of ethylene glycol, 400,000 hectares of water-saving equipment, and other products.