Daqing huili machinery manufacturing co., LTD. Is in China (dongying) international petroleum and pe
China (dongying) international petroleum and petrochemical equipment and technology by the China co[More]
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Shaft pin type sensor
Product details: High accuracy, high reliability,
Tertiary oil recovery equipment
- CDGProfile control device
- HLJYDosing system
- Before the pump filter
- Walnut shell filter
- Before the pump filter
- Walnut shell filter
ＴＥＬ:400-015-2588
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ADD：The daqing city of heilongjiang province red district ironman industrial park Zip code：163453 ＴＥＬ：0459-5290093
All rights reserved Daqing vander-waalsforces machinery manufacturing co., LTD;ICP：11005797 ＤＡＱＩＮＧICP：A0270号 Technical support jiujiu net