In order to better develop the international market and meet the needs of the South American market, zhongyuan Petroleum services S.A , Dongying City Jinyilai Petroleum Machinery Co., Ltd jointly developed 31/2″EUE.59×17.5F and 27/8″EUE.59×17.5F these two kinds of stamping type cable protector and Middle Joint.

31/2″EUE.59×17.5F Mid Joint	27/8″EUE.59×17.5F Mid Joint	31/2″EUE.59×17.5FCable protector
27/8″EUE.59×17.5FCable protector	Stuffing box	Sucker Rod Series
Tubing	Pumping Unit

Address: Shengli Industrial Park, Dongying District, Dongying City, Shandong Province
Zip code：257000
Telephone：+86-0546-8179188
Mobile phone：15006867330
Fax：+86-0546-8179188
Email：H150784238@163.com