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Dayong Oil Additives is specialized in oil field chemical additives products research and development, production, sales and oil technical services in one of the enterprises

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Dongying City Dayong Petroleum Additives Co.,Ltd's product orders continue to grow

According to statistics, Dongying City Dayong Petroleum Additives Co.,Ltd. So far, the order quantity has exceeded last year, and the order quantity has been growing continuously.
28 2018/06

Oman oil and gas buyers visit group gala

From August 25 to 29, 2019, ZhongChuang Oil and Gas Consortium and 8 domestic oil and gas companies traveled 5,600km to Oman, starting a new journey of overseas market exploration.
04 2019/11

Dongying oil additives limited liability company website revision success

Dongying oil additives limited liability company website revision success
28 2018/06

Dongying Dayong Petroleum Auxiliary Co., Ltd. extends the most sincere New Year congratulations to our customers in advance!

The bell of 2015 New Year is about to ring. On the occasion of waving goodbye to the old year and extending arms to embrace the New Year, Dongying Dayong Oil Auxiliary Co., LTD. (oil auxiliary, oil production auxiliary, drilling auxiliary) would like to extend the most sincere New Year congratulations to our customers.
15 2015/02
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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:dysyhy@126.com