Design Certificate (Class A) |
Engineering Consultation Certificate (Class A) |
Environmental Impact Assessment Certificate
(Class A) |
Special Design Certificate (Prevention and
Treatment of Environmental pollution) (Class A) |
Pressure Vessel Design Certificate (Categories
I, II & III) |
Pressure Pipe Design Certificate |
Construction Supervision Certificate (Class A ) |
Certificate of Approval for Foreign Trade Rights
in P.R.C |
Archives Management Qualification Certificate
(Class A) |