PRODUCTS — Specializing in the research and development of oilfield chemical additives and petroleum technology services
Technical service — Specializing in the research and development of oilfield chemical additives and petroleum technology services
01
Specializing in the research and development of oilfield chemical additives and petroleum technology services
02
Specializing in the research and development of oilfield chemical additives and petroleum technology services
03
Specializing in the research and development of oilfield chemical additives and petroleum technology services
04
Specializing in the research and development of oilfield chemical additives and petroleum technology services
ABOUT US — Specializing in the research and development of oilfield chemical additives and petroleum technology services
-
220 人
Number of employees
-
28 人
Technician
-
10
Patent certificate
Dongying Dayong Petroleum Additive Co., Ltd. is a company located in Dongying, a pearl city in the Yellow River Delta, specializing in the research and development, production, sales, and petroleum technology services of oilfield chemical additives. Relying on research institutes such as PetroChina Exploration and Research Institute, Qingdao University of Science and Technology, Sichuan University, China University of Petroleum, and Shengli Oilfield Geological Research Institute, as well as a favorable external environment, we have seized opportunities and achieved healthy and rapid development.

NEWS — Specializing in the research and development of oilfield chemical additives and petroleum technology services
28
2018 06
04
2019 11
28
2018 06

Dongying City Dayong Petroleum Additives Co.,Ltd.
Add:South Yongxin Road, Kenli County, Dongying City
TEL:0546-8741007
TEL: 18654646911 Ms Yang 13780771900 Mr Su
E-mail:terry@dysyhy.com