In the beginning of July,PUYANG ZHONGSHI GROUP manufacture 200 pcs sucker rod pump to Zhongyuan oild field.During this time,china is much hotter in the summer.But our colleagues still keep clear mind to produce these sucker rod pump following the API standard.Puyang zhongshi group always foucs on the products quality and owned over 20 years experience in the sucker rod pump.

Puyang zhongshi manufacture all the type of API sucker rod pump as below:
API-RHAM, Rod, Stationary Heavy Wall Barrel, Mechanical Top Anchor Pump
API-RHAC, Rod, Stationary Heavy Wall Barrel, Cup Top Anchor Pump
API-RHBM, Rod, Stationary Heavy Wall Barrel, Mechanical Bottom Anchor Pump
API-RHBC, Rod, Stationary Heavy Wall Barrel, Cup Bottom Anchor Pump
API-RWAM, Rod, Stationary Thin Wall Barrel, Mechanical Top Anchor Pump
API-RWAC, Rod, Stationary Thin Wall Barrel, Cup Top Anchor Pump
API-RWBM, Rod, Stationary Thin Wall Barrel, Mechanical Bottom Anchor Pump
API-RWBC, Rod, Stationary Thin Wall Barrel, Cup Bottom Anchor Pump
API-RHBM-AC, Rod, Stationary Heavy Wall Barrel, Mechanical Bottom Anchor And Cup Top Anchor Pump  

Puyang zhongshi group specializes in production of oilfield subsurface pump,pump parts,cementing tool,reamer shoe and folat equipments.Puyang zhongshi welcome every friends to visit our factory.Whatever any need,please inform us freely.