Shanghai EKEY Environment Protection Co., Ltd. (“Shanghai Yuqing”, English abbreviation EKEY) is a comprehensive engineering and technical service company specializing in engineering consulting, engineering general contracting business and engineering operation management. EKEY have the "Environmental Protection Project Contracting Level 3 Certificate", "Water Pollution Control Special Project Design Certificate", "Pollution Control Facilities Operation Service Certificate", etc. issued by relevant national administrative departments, which mainly serves three major business areas such as pesticide and chemical industry, medicine and health care, and semiconductor integrated circuits. It has unique expertise in engineering design and construction of pure water systems, wastewater systems, waste gas treatment, etc. required for the production environment in this field.

EKEY provides good engineering services for domestic and foreign customers. Our clients include BASF, Hustman, Johnson & Johnson, Boehringer Ingelheim, Merck chemical，Roche, Biomerieux, HGST, Roquette and so on.

EKEY adheres to the core values of “Technology and Innovative Spirit” and adheres to the quality policy of “designing perfection, service and dedication, continuous and effective improvement”, and adheres to the “independence, cooperation and innovation” three banners, and is dedicated to providing quality services to customers.

In recent years, we undertook the wastewater treatment project of the Biopharmaceuticals production platform project of Boehringer Ingelheim Biopharmaceuticals (China) Co., Ltd., the EDS wastewater treatment project of Roche Diagnostics (Suzhou) Co., Ltd., Dragon Sail Pharmaceutical Co., Ltd, HGST SZ site Industrial Waste Water Recycle Project Wastewater Reclaim system, BASF Plant Protection (Jiangsu) Co., Ltd. Design, Construction and Operation of Pesticide Production and Cleaning Waste Liquid Reduction Projects, BASF Plant Protection (Jiangsu) Co., Ltd. Design and Construction of High Ammonia Nitrogen Domestic Sewage Treatment Project, Roquette China Co., Ltd (Lianyungang). Purified Water Expansion Project, Zhejiang Province Gaoqi Township Special Garden Matching (Sewage Treatment) Project, Shanghai Changyue Food Co., Ltd. Wastewater Treatment Project Wastewater Treatment Project.

In addition, our company has also undertaken many large-scale enterprise sewage station operation management projects, such as large foreign-funded enterprises: Shanghai Johnson & Johnson Pharmaceutical Co., Ltd. Wastewater Station Operation Management, Boehringer Ingelheim Biopharmaceutical (China) Co., Ltd. Wastewater Treatment Station Operation and Maintenance, BASF Plants Protection (Jiangsu) Co., Ltd. Operation and management of pesticide production and cleaning waste liquid reduction project, operation and maintenance of high ammonia nitrogen domestic sewage treatment project of BASF Plant Protection (Jiangsu) Co., Ltd.;