Natural Gas Pipe Lines Total 949 manufacturers & suppliers found with 2,847 products
Top Industry (Chengdu) Co., Ltd.
Since 2006
100
7
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Automatic Self Cleaning Filter , Volute Screw Sludge Dewatering Machine , Horizontal Decanter Centrifuge , Sieve Bend Screen Filter , Inward/Outward Water Drum Filter
ODM, OEM
ISO 9001, ISO 9000
Nantong Zhenhuan Trade Co., Ltd.
Since 2005
150
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Roll Forming Machine , Metal Processing Machine , Cutting and Slitting Machine , HVAC Duct Machine , Transformer Making Machine
OEM, Own Brand
ISO 9001
Manufacturer/Factory
China Water Filling Machine Supplier , Water Treatment System , Water Filling Machine Manufacturer From China , Juice/Carbonated Drink Filling Machine , 5L/5gallon 20liter Water Filling Machine
OEM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
Food Machinery , Packing Machines , Microwave Equipment , Drying Machines , Grain Product Making Machines
OEM, ODM
ISO 9001
Qingdao Antai Heavy Industry Machinery Co., Ltd.
Since 2013
2000+
70
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Shot Blasting Machine , Dust Collector , Molding Machine , Sand Reclamation Equipment , Sand Blasting Room
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
ERW Line Pipe , Casing & Tubing , Square&Rectangular Structural Pipe
Own Brand
ISO 14001, ISO 9001, OHSAS/ OHSMS 18001
Ningbo DSW International Co., Ltd.
Since 2006
185
23
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Oxygen Cylinder , Oxygen Regulator , Gas Cylinder , Oxygen Gas Cylinder , Oxygen Tank
OEM, ODM, Own Brand
ISO 9001, ISO 9000
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...
Manufacturer/Factory
, Trading Company
HDPE Pipe Butt Welding Machine , HDPE Pipe Welding Machine , HDPE Butt Fusion Machine , Butt Fusion Welding Machine , Plastic Welding Machine
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
OEM, ODM, Own Brand
within 15 workdays
Liaocheng Shengteng New Material Co., Ltd.
Since 2023
60
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe , Carbon Steel Plate , Galvalume Coil , PPGI Roof , H Beam
ODM, OEM
ISO 9001, BSCI, ANSI/ESD
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
, Trading Company
Galvanized Series , Oil Pipe , Prepainted Galvanized Steel Coil , Hot Rolled Steel Sheet Pile , Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
, Group Corporation
Steel Pipe , Aluminum Coil , Galvanized Steel Coil , Steel Bar , Rebar
Response Time≤3h
ISO 9001, ISO 14001
Liangshan Kunsheng Machinery Manufacturing Co., Ltd.
Since 2024
2000+
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Tanker , Truck Trailer , Semi Trailer
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Butt Fusion Welding Machine , Butt Welding Machine , HDPE Pipe Welding Machine , Electrofusion Welding Machine , HDPE Pipe Fitting
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Shandong Kangyu Pipe Industry Co., Ltd.
Since 2018
2000+
134
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
HDPE Pipe , HDPE Steel Reinforced Pipe , HDPE Electrofusion Fitting , HDPE Fitting , PPR Pipe
ODM, OEM, Own Brand
Response Time≤3h
TIANJIN HUAYUAN TIMES METAL PRODUCTS CO., LTD.
Since 2024
2000+
297
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Packaging wire , Galvanized wire , Steel stranded wire , High carbon galvanized wire , Non-magnetic steel wire
ODM, Own Brand
ISO9001:2015, ISO14001:2015, Certification of Quality Management System in the Automotive Industry
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Since 2022
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
Ningbo, Zhejiang
Manufacturer/Factory
Pipeline Steel , Cold-Rolled Steel Pipe , Steel Bar , Hot Rolled Steel Pipe , Rectangular Square Steel Tube
OEM
ISO 9001, ISO 9000, ISO 14001
Wuhu Taihe Pipe Industry Co., Ltd.
Since 2023
2000+
494
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Flexible Corrugated Gas Pipe , Stainless Steel Corrugated Pipe , Metal Expansion Joint Compensator , Metal Bellow , Water Hose
ODM, OEM
ISO9001:2015, ISO14001:2015
Weifang Kairun Plastics Co., Ltd.
Since 2020
2000+
32
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
PVC Plastic Hose
Own Brand, ODM, OEM
ISO 9001
Baosteel Iron and Steel (Shandong) Group Co., Ltd
Since 2022
163
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Yangtze Steel Group (China) Co., Ltd.
Since 2023
210
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Rubber Hose , PVC Hose , Industry Hose , PVC Layflat Hose , Inner Tube/Tire Flaps
OEM, Own Brand
ISO 9001, ISO 14001, ISO 14000
Manufacturer/Factory
, Trading Company
Wire Rod , Coil/Strip , Pipe/Tube , Profile Steel /Beam , Rod/Bar
Own Brand
ISO 9001
Ningbo Jiekelong Precision Manufacturing Co., Ltd.
Since 2011
2000+
334
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Brass Valve , Brass Gate Valve , Bibcock , Brass Faucet , Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Xingtai Jinhu Technology Co., Ltd
Since 2023
100
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seal Strip , Weather Stripping , Edge Trim , Silicone Hose , Rubber Hose
OEM, ODM
Response Time≤3h
Trading Company
PVC Hose , Silicone Hose , Industrial Hose , Hydraulic Hose , Pneumatic Hose
OEM, ODM, Own Brand
ISO 9001, GMP
Manufacturer/Factory
, Trading Company
Steel Plate , Steel Sheet , Steel Coil , PPGI Steel Coil , Stainless Steel Tube
OEM, ODM
ISO 9001, BSCI