Wholesale Drill Tubings Total 517 manufacturers & suppliers found with 1,551 products
Manufacturer/Factory
Casing Centralizer , Float Equipment , Rigid Centralizer , Bow Casing Centralizer , Cementing Plug
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
, Trading Company
Pipe Tube Hose , Waterproof Materials , Bridge Materials , Geosynthetics Materials
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Cable Tray , Aluminum Foil , Copper Tube , Gi/PPGI , Stainless Pipe
OEM, ODM, Own Brand
ISO 9001
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
1000
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe , Stainless Steel Sheet
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Zhejiang Hang Heavy Technology Co., Ltd.
Since 2007
2000+
145
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Various steel pipes , steel tubes , such as ERW steel pipe , LSAW steel pipe , SSAW steel pipe
Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Xi'an Boban Oil Tools Co., Ltd.
Since 2021
2000
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Solid Control System , Downhole Drilling Tools , Rig Component , Tubular Handling Tools , Steel Wire Rope
OEM, ODM
Response Time≤3h
Manufacturer/Factory
PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Electric Car , Electric Vehicle , New Energy Car , New Energy Vehicle , New Energy Bike
ISO 9001
within 15 workdays
Manufacturer/Factory
, Trading Company
, Group Corporation
Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
OEM, Own Brand, manufacture and trading
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Ningbo Hanyee Metal Product Co., Ltd.
Since 2017
60
4
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Bushing; Male and Female Rivet; Sleeve; Rivet; Screws; Collar; Pipe Connector
OEM, ODM
Response Time≤3h
Jinan Zunkai Materials Co., Ltd.
Since 2021
850
37
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanzied Steel Coil , Galvalume Steel Coil , Hot Steel Coil , Cold Rolled Steel , PPGI
OEM, ODM
ISO9001:2015
Trading Company
N/a
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE...
Ningbo Hi-Tech Smart Machinery Co., Ltd.
Since 2010
372
16
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Fittings , Pneumatic Cylinder , Solenoid Valve , Pneumatic Components , Machinery Parts
Own Brand, ODM, OEM
Nil
Trading Company
Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
OEM, ODM
ISO 9001, ISO 14001
Tianjin Jinding International Trade Co., Ltd.
Since 2023
97
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Carbon Steel Coil , Carbon Steel Pipe , Galvanized Steel Coil , Galvanized Steel Pipe , Stainless Steel Coil
ODM, OEM
within 15 workdays
Manufacturer/Factory
, Trading Company
Pneumatic Cylinder , Solenoid Valves , Filter Lubrication and Regulator , Pneumatic Fitting , Air Hose
OEM
ISO 9001
Trading Company
Dental Unit , Handpiece , LED Curing Light , Dental Scaler , Oil-Free Air Compressor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 13485
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.
Since 2023
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Downhole Motor , Drilling Bit , Mud Motor , Petroleum Equipment
ISO9001:2015, ISO14001:2015, API
within 15 workdays
Manufacturer/Factory
, Trading Company
PVC Valve , PVC Ball Valve , Two PCS PVC Valve , PVC Butterfly Valve , PVC Pipe Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14064
Liaocheng Hengjiude Mechanical Equipment Co., Ltd.
Since 2023
2000+
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Carbon Steel Series , Stainless Steel Series , PPGI/PPGL , Rebar Series , Profile Steel Series
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Group Corporation
Filtration Products , Metal Fence , Guard Rail , Perforated Mesh , Plastic Mesh
OEM, Own Brand
ISO 9001
Zhejiang Ruituo Automation Co., Ltd.
Since 2020
2000+
31
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Fitting , Pneumatic Cylinder , Pu Tube , Air Gun
ODM, OEM, Own Brand
within 15 workdays
Manufacturer/Factory
CNC Machining Part , CNC Milling Part , CNC Turning Part , Screw , Prototype
OEM, ODM
ISO 9001, ISO 9000, IATF16949, ISO 13485
Wuxi Geotec Geological Equipment Co., Ltd.
Since 2006
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Nq Nrq Hq Hrq Hwt Drill Rod , Nw Hw Hwt Pw Pwt Casing , Nq3 Nqtt Hq3 Hqtt Pq3 Pqtt Diamond Bits , Nq Nq3 Hq Hq3 Pq Pq3 Nqu Hqu Core Barrel , Nq Hq Pq Nqu Hqu Overshot
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Medical Catheter , Extrusion Medical Catheter , Medical Plastic Catheter , Double-Lumen Catheter , Multi-Row Catheter
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Wear Resistance Steel Plate , Round Bar , Seamless Steel Pipe , Hot Rolled Steel Plate , Ms Checkered Steel Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
HAN XIN STEEL GROUP CO., LTD
Since 2024
2000+
79
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanized Steel Pipe , Galvanized Square Pipe , Seamless Steel Pipe , Profiles , ERW
ODM, OEM
ISO 9001, ISO 17025
Shandong Tongmao Special Steel Co., Ltd.
Since 2020
78
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Carbon Steel Plate/Coil /Tube/Strip , Stainless Steel Plate/Coil /Tube/Strip , Galvanized Steel Plate/Coil /Tube/Strip , Aluminium Steel Plate/Coil , PPGI
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...