China foundry industry access certificate
Membership card of valve branch of China General Machinery Industry Association
Membership certificate of China Foundry Association
Key enterprises in China's foundry industry
High tech enterprise
Provincial enterprise technology center
Certificate of excellent enterprise technology center
Anhui Engineering Technology Research Center
Post-Doctoral Research Center
Anhui class a tax credit registration
Certificate of Anhui top 100 import and export foreign exchange earning Enterprises
AAA grade contract abiding and trustworthy unit certificate
AAA credit management demonstration unit certificate
AAA credit rating certificate
AAA credit rating certificate
AAA quality service reputation certificate
Anhui famous brand products
Five star commodity after-sales service certificate
