|
|
|
Qingzhou Feida Industrial Co., Ltd
|
|
|
|
|
| |
|
 |
About Us
Qingzhou Feida Industrial Co., Ltd specializes in the export of steel and diesel engines, including seamless steel pipes for petroleum, liquid service, machining and construction use, steel sheet, H-beam, alloy steel; high-power diesel engines for land, marine and oil-drilling use, diesel generating sets, gas engines and gas generating sets. As a trading company, we have been in the steel and diesel engine field for 10 years and with keen realization of these products and professional staff to ...
|
|
 |
|
|
|
|
|
With keen realization of the ceramic sanitarywares from the material, slip, ...
|
|
|
|
Specification: API SPEC 5CT
Size: Outside Dimension from 60mm-340mm, Wall ...
|
|
|
|
Specification: API SPEC 5L
Size: Outside Dimension from 68mm-168mm, Wall ...
|
|
|
|
Specification: GB/T8163-1999, ASTM A53, ASTM A106
Size: Outside Dimension from ...
|
|
|
|
|
|
|
|