Tel: +86 15074979904  E-mail:

We will uphold the "limited service, create unlimited" service concept, make full use of the advantages and years of hydrogen research, experience gained in the field of welding, providing value fo..

Hunan Gaintop Technology Corporation Limited
Add: No.343,Lushan South Rd.,Yuelu District,Changsha City,Hunan province,China


Tel:+86-731 851216166
   Fax:+86-731 85126166   

Contact Person: Nancy wu

Mob: +86-150 7497 9904


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