Henan D.R. Construction Group Steel Structure Co., Ltd.'s metal structure processing plant is located in North District ,Yanjin County Industrial Complex ,Henan Province.

Henan D.R.Construction Group Steel Structure was established with a registered capital of 30 million yuan.

We have obtained the qualifications for 'Second-level Professional Contracting for Steel Structure, Second-level Professional Contracting for Building Mechanical and Electrical Installation Projects, Second-level Professional Contracting for Building Decoration and Furnishing Projects, and Second-level Professional Contracting for Waterproofing and Anti-corrosion Projects.'

We have obtained the qualification of 'China's First-Class Steel Structure Manufacturing Enterprise.'

We have obtained the 'American AISC' certification.

We have obtained the 'Canadian CWB' certification.

The registered capital increased from RMB 30 million to RMB 100 million.

Complete the registration of foreign trade operators.

Obtained the qualification as a 'First-Class Professional Contractor for Steel Structure Engineering.'

Obtained the 'European Standard EN1090' certification.

Obtained the trinity certification for 'ISO 9001 Quality Management System, ISO 14001 Environmental Management, and OHSAS 18001 Occupational Health and Safety Management System.'

Obtained the qualification of 'Special Grade in Steel Structure Manufacturing Industry in China.'

Registered with the 'Enterprise Vocational Skill Level Certification Authority.'

Approved as the 'Xinxiang Engineering Technology Research Center.'

Won the title of 'Key Professional Contracting Enterprise in the Construction Industry of Henan Province.'

Won the title of "High-tech Enterprise".

By obtaining the 'Special Equipment Production License,' we are qualified to legally engage in the manufacturing, installation, repair, and modification of pressure vessels.

Approved as a 'Provincial Engineering Technology Research Center.'

Won the title of 'Specialized, Advanced, and Innovative Enterprise' in Henan Province.