Certificates and awards are supervision of strictly enforced standards, we are doing more.
CE Marking Certificate of Dunbon factory production control
Welding Certificate of Dunbon production under requirements of the European Standard EN 1090-2.
We now have 27 AWS certified welders to serve customers.
Certificate of Conformity of Quality Management System Certification
Certificate of Conformity of Occupational Health and Safety Management System
Certificate of Conformity of Environmental management System Certification
First-level General Contracting Qualification issued by Ministry of Housing and Urban-Rural Development of the P.R. China.