Henan Doing Group Yongle Oil Machinery Co., ltd

Henan Doinggroup Jiaozuo Yongle Oil Machinery Co., Ltd., located in
Henan Province, is a main producer of oil equipment in our country
and a unit exempt from quality examination.
Our company has a research institution which develops new products
with our experiment basis and an integrative joint-stock production
company of oil and electromechanical engineering, production and
installation. We continue to introduce foreign talents, renew
products and take the leading position in this field.
Our products have passed ISO9001 international quality system
management cortication. Our company has got the title of bank grade
AAA enterprise . Our company covers 99000m2 and has fixed assets of
RMB50 million. We have 480 staff members, of whom 6 senior
engineers, 22 engineers and more than 70 installation workers with
rich experience. We have had good cooperation with Beijing Science
and Technology University, Sian Oil Science Research Institution,
Zhengzhou Industry College and other authoriz... [Details]