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China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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Pump barrels
Latest company news about Pump barrels

Puyang Zhongshi Group produce pump barrels with four kinds of surface finishing at present.


Chrome plating steel barrel

Nickel carbide composite coating steel barrel

Carburized steel barrel

Boriding steel barrel

The base material of pump barrel is usually AISI1045 carbon steel. We also produce corrosion resistant chrome plating alloy steel barrel.

latest company news about Pump barrels  0latest company news about Pump barrels  1latest company news about Pump barrels  2latest company news about Pump barrels  3

Puyang Zhongshi Group is the specialized API 11AX certified manufacturer of downhole rod pump and pump parts. Pump barrels, plungers, valve ball & seats, seating nipples are the major components for rod pumps. We are exporting large quantity of these main parts every year.

Welcome your inquiries for whole downhole pumps and pump parts!

Pub Time : 2023-05-06 14:09:46 >> News list
Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Mrs. Liza

Tel: 18192063736

Fax: 86-393-4807842

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