Liaocheng Tianyi Environmental Protection Machinery Co., Ltd. is a high-tech private enterprise specializing in the development and production of environmental protection technology, resource recycling and energy reproduction equipment.The company occupies an area of 100,000 square meters and a construction area of 45,000 square meters. By the end of 2016, the company has total assets of 120 million yuan. The company has more than 200 employees and 70% of senior and intermediate technical titles. The company and Shanghai Jiaotong University...