a.16 years professional experiences and team
b.More than 10 patents
c. First grade supplier of SINOPEC Group
d, ISO9000 manufacture
e.API factory
f.the Strategic Cooperation Partner of Zhongyuan Petroleum Exploration Bureau.
Contact us
Add : The east of DaQing Road (South) ,Puyang City ,Henan Province ,China.
Contacte person :Mandy Deng
Tel : +86 393 4719678 ,4719688,4752005
Fax : +86 393 4719678
QQ : 1076383048
Email：hjzcpj@126.com
