ABOUT US
Business license
Safety production license
High-tech enterprises
Private Technology Enterprise in Jiangsu Province
Contract and keep promises
Corporate business license (three certificates in one)
Construction Enterprise Qualification Certificate (Environmental Protection Special General Contract Level One, Mechanical and Electrical Installation, Intelligentized Level Two)
Municipal Public Works Contracting Level III
Construction Enterprise Safety Production License
ISO9001 quality management system certification
Environmental management system certification
Design Ability Evaluation Certificate (Level B)
Bank account certificate
Bank credit rating AAA
Product quality credit rating AAA
