Petroleum Well Control Equipment Co., Ltd.(PWCE)
PWCE Express Oyile kunye neGas Group Co., LTD.
Seadream Offshore Technology Co., LTD.
Izihlangu zethu zeWashover ziyilwe ngokweendlela ezahlukeneyo kunye nobukhulu ukuze zikhonze iimeko ezininzi ezahlukeneyo ezidibana nomsebenzi wokuloba kunye newashover. Izinto zokugqoka ezinobunzima zisetyenziselwa ukwenza iindawo zokusika okanye zokugaya kwi-Rotary Shoes eziphantsi kwe-abrasion ephezulu kunye nefuthe elibi.