99热爱精品在线观看,人妻av中文字幕精品久久久,高清免费不卡一二三区视频,中文文字字幕视频制作,99久久国产精品热88人妻,在线不卡av片免费观看,欧美成人午夜在线观看,日韩制服丝袜中文字幕,亚洲国产精品av在线观看

Supplier Discovery Manufacturing & Processing Machinery Petroleum Equipment & Machinery Cementing Tool Oil Well Cementing Tools

Spiral Vane Solid Centralizer Manufacturers & Suppliers

Spiral Vane Solid Centralizer Total 1 manufacturers & suppliers found with 3 product
Manufacturer/Factory & Trading Company
Casing Accessory , Cementing Tool , Float Collar , Float Shoe , Guide Shoe
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
Items per Page: 10 | 30 | 50

New Selections

Oil Well Cementing Tools Cementing Plug Equipment Casing Cementing Tool Drill Pipe Cementing

Category

Security & Protection

Business Type

Trading Company

Management Certification

ISO 50001 (1) ISO 14001 (1) ISO9001:2015 (1) ISO45001:2018 (1)

Annual Revenue

<1 Million USD (1)

No. of Employees

51-200 People

Province & Region

Hebei

City & Town

Cangzhou (1)