ϳ > i > i > - > i, ii i > , i ii > , i ii >

ii





: 17

-ֲ Ͳ, (ENERGY INVESTMENT COMPANY)

/ / ...

.

GE PETROLEUM EQUIPMENT (BEIJING) CO., LTD.

Main Products: Wellhead Control Equipment , mud pump fluid end expendables, Christmas Tree and...

China

в ò

ʳ .

вò, Ͳ

ʳ .

-Ҕ, , ϲȪ

.

ϲȪ вײ-Ͳ

.

....,

.

˲Ͳ +,

.

ò ò в,

.

,

ʳ .

-в,

ʳ .

˲Ͳ,

.

,

.

ò - ,

.

в ò-ղ̲ ',

ʳ .

,

.

-˲ ϲȪ ,

ʳ .