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

PWCE Express Oiri uye Gasi Boka Co., LTD.

Seadream Offshore Technology Co., LTD.

KUBVUNZA NEMUTENGO

Bata Seadream Guang' an

Seadream Sealtech Guang'an Manufacturing Co., Ltd.

Wedzera: Guang'an,Sichuan,China

Contacts: Zhang Pengyun (General maneja)

Webhusaiti: www.petroleumwellcontrol.com

Tel:0086-13118139435

zhangpengyun@seadream.cc

Onshore Oilfield Service (2)

Seadream Petroleum Machinery Equipment Manufacturing Co., Ltd.