Petroleum Well Control Equipment Co., Ltd. （PWCE）

PWCE Express Oil and Gas Group Co., LTD.

Seadream Offshore Technology Co., LTD.

FIOSRACHADH AIRSON PRIS

Cuir fios gu Seadream Guang' an

Seadream Sealtech Guang'an Manufacturing Co., Ltd.

Cuir ris: Guang'an, Sichuan, Sìona

Fios: Zhang Pengyun (Manaidsear Coitcheann)

Làrach-lìn: www.petroleumwellcontrol.com

Fòn: 0086-13118139435

zhangpengyun@seadream.cc

Seirbheis Ola air tìr (2)

Seadream Petroleum Machinery Equipment Manufacturing Co., Ltd.