Page
1
2
Certificates
Business Licence
Certificate of Approval for enterprise with self-support right on Exp. & Imp.
Hi-tech Enterprise Certificate
Computation work certificate
State key new product certificate
Certificate of Approval for Hi-tech Product-Pressure Release Valve
Certificate of Approval for Hi-tech Product-Dual-seal flat valve
Patent Certificate of Dual-seal flat valve
Patent Certificate of low-torque butterfly valve
Page
1
2
Add:No.197 Fengmingshan,Shapingba Dist., Chongqing PC:400037 Tel:+86-23-65221494 Fax:+86-23-65202990 Copyright@ 2003 www.cqktv.com All Rights Reserved
