Zhejiang Shenlian Environmental Corporation Ltd with a registered capital of more than 800 million RMB and more than 5,000 employees, is leading the forefront enterprises in the technological development of domestic environmental protection industry. Group development based on talent, technology advantages, the establishment of a “athering, harmless disposal of renewable resources, recycling,” he whole industry chain upstream and downstream industries complementary system. Shenlian provides the most complete varieties of domestic metal industrial wastes and scraps treatment and refining, equipped with advanced technologies, Shenlian extract gold, silver, palladium, platinum, copper, nickel, tin, zinc and more than ten kinds of metals, which equivalent is almost a large mining resources. Shenlian takes technology innovation as the core for developing, successively established close cooperative relations with Tsinghua university, Beijing science and technology university, Kunming science and technology university, Jiangxi science and technology university and other colleges and research institutions, has already built a “non-ferrous metals recycling engineering technology center”, “provincial enterprise designing center”, “postdoctoral workstation”, “academician workstation”, and made great scientific research achievements, Shenlian has more than 100 core technologies and patents in the industry of waste disposal, pyrolysis disposal and resource recycling, and other fields; involved in the standard establishment of “polymetallic hazardous waste resources comprehensive utilization and clean technology evaluation index system. At the same time, Shenlian participated in the preparation of many other processing and product standards for environmental protection industry. In 2014, the Group won the first prize of Science and Technology of China Nonferrous Metals Industry; In 2015, Shenlian won the second prize of National Science and Technology Progress award and the first prize of China Non-ferrous Metal Industry science and Technology Award. And in 2018, branch company Jiangxi Zili Environmental Protection Technology Co., Ltd won the first prize of Jiangxi Province Science and Technology Progress Award. Shenlian’s wholly-owned subsidiaries are distributed throughout Zhejiang, Jiangsu, Jiangxi, Anhui and other places，established Shanghai Zili International Trading Co., Ltd in Shanghai City. At present, Shenlian’s subsidiary companies have accessed to the national recovery economy demonstration projects, industry demonstration projects of government ministries, national high-tech enterprises qualifications, and outstanding contributions for local services of industrial enterprises and other honorary titles.