China Chemical Engineering Third Construction Co., Ltd. Is a wholly-owned subsidiary of China Chemical Engineering Group (Co., Ltd. ), which is directly supervised by the State owned Assets Supervision and Administration Commission of the State Council. It is an international engineering company mainly engaged in chemical and petrochemical engineering construction, with integrated services including research and development, design, investment, construction, and operation. It has the special grade of general contracting for petrochemical engineering construction, the first grade of design for chemical, petrochemical and pharmaceutical industries, the first grade of general contracting for construction of buildings, municipal utilities, mechanical and electrical engineering, the first grade of professional contracting for steel structures, environmental protection, fire-fighting facilities, foundation treatment engineering, as well as qualifications for supervision and engineering consulting.

As a "high-tech enterprise" and a "nationally recognized enterprise technology center", the company has a large number of engineering and project management experts and various professional "skill masters" in the industry, more than 600 national technology patents, more than 100 national and provincial construction methods, more than 100 national and provincial scientific and technological achievements, and has formulated more than 30 national and industry standards and specifications. We have over 7800 advanced mechanical equipment units/sets, which can meet the needs of various engineering construction projects.

The company adheres to project management and international standards - in 1994, it was the first construction enterprise in China to pass the ISO9002 international standard quality system certification; Adhere to the principle of building enterprises and promoting development with integrity - In 2005, we were among the first in the industry to be recognized as a "China Engineering Construction Social Credit AAA Enterprise".

Since its establishment in 1962, the company has successfully executed over 5800 large and medium-sized projects in 31 provincial-level administrative regions and 17 national markets, including chemical, refining, petrochemical, coal chemical, fine chemical, power, energy, environmental protection, municipal, industrial and civil construction, transportation, mining, power, textile, food, medicine, etc., achieving brilliant performance and outstanding reputation. Has won over 430 provincial and ministerial level awards, including 11 "China Construction Engineering Luban Awards" and 15 "National Quality Engineering Awards". Has won numerous honors such as "National Excellent Construction Enterprise", "National Excellent Enterprise in Engineering Construction Quality Management", "National Customer Satisfaction Enterprise", "National Contract abiding and Creditworthy Enterprise", "National Advanced Enterprise in Technological Innovation", "National 'Ankang Cup' Competition Winning Enterprise", and "Quality Benchmark of China's Petroleum and Chemical Industry"