About us
We
are professional manufacturer of petroleum analysis
instruments and our market share of this field in China is almost 30%.
We are verified gold supplier and a member of Trade Assurance service in <alibaba.com> . That is new service provided by Alibaba, which can provides buyers with a number of trade safeguards to protect buyers’ payment to suppliers, and to ensure suppliers fulfill their obligations regarding order delivery time and product quality.
Our shop on Alibaba is http://cs-friend.en.alibaba.com
We are verified gold supplier and a member of Trade Assurance service in <alibaba.com> . That is new service provided by Alibaba, which can provides buyers with a number of trade safeguards to protect buyers’ payment to suppliers, and to ensure suppliers fulfill their obligations regarding order delivery time and product quality.
Our shop on Alibaba is http://cs-friend.en.alibaba.com