Supplier Discovery
Join Free
For Buyer
Inquiry Basket
Get Apps
Download App!
Explore App Exclusive Discounts
English
Home Supplier Discovery Manufacturing & Processing Machinery Pipe Making Machine Longitudinally Welded Factories & Companies
Total 125 longitudinally welded factories & companies found with 375 products. Source high quality longitudinally welded from our great selection of reliable longitudinally welded manufacturing factories.

Chief Steel (Shanghai) Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Shanghai, Shanghai
Click here to send inquiry Add to Inquiry Basket
Tags: Longitudinally Welded Pipe Factory, Longitudinally Seam Welded Factory, Longitudinally Pipe Factory

Permanent Steel Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Changsha, Hunan
Click here to send inquiry Add to Inquiry Basket
Tags: Longitudinally Welding Pipe Company, Helical Welded Company, Welded Screw Company

Liaocheng Shengteng New Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Pipe , Carbon Steel Plate , Galvalume Coil , PPGI Roof , H Beam
Mgmt. Certification:
ISO 9001, BSCI, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Belts Factory, Welded Boxes Factory, Welded Scale Factory

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Plate; Steel Pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei
Click here to send inquiry Add to Inquiry Basket
Tags: Seam Welded Company, Welded Tank Company, Welded Mold Company

Tianjin Boer King Steel Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Casing Pipe; Seamless Steel Pipe; High Pressure Boiler Tube; Spiral Steel Pipe; Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, ISO 20000, IATF16949...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Tianjin, Tianjin
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Cylinders Factory, Welded Holder Factory, Fully Welded Factory

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Changsha, Hunan
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Art Company, Welded Box Company, Welded Cutters Company

HANGZHOU LINAN XINRAN SOLAR EQUIPMENT CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flat Plate Solar Collector , Solar Water Heater Machinery Line , Electric Water Heater Production Line , Slitting Machine , LPG Gas Cylinder Production Line
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Assemblies Factory, Welded Mould Factory, Welded Assembly Factory

OASIS OIL TOOLS CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Water well screens , pipe base well screens , perforated pipe , sand control well screens , premium screens
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xinxiang, Henan
Click here to send inquiry Add to Inquiry Basket
Tags: Friction Welded Company, Welded Silo Company, Welded Loop Company

Hebei Pipeline Equipment HN Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
Factory ownership: Private Owner
R&D Capacity: OEM, ODM
Location: Haikou, Hainan
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Plate Factory, Welded Album Factory, Welded Nails Factory

Shaanxi Jiade Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Wheel Company, Electric Welded Company, Welded Machinery Company

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, good
Location: Xi'an, Shaanxi
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Manifold Factory, Welded Gear Factory, Welded Machine Factory

Hunan Hengan Weiye Metal Products Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Changsha, Hunan
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Pot Company, Welded Bow Company, Welded Rake Company

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Pipe Fitting , Valve , Flange , Forging Fitting , Bw Fitting
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hangzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Still Pipe Factory, Welded Fencing Machine Factory, Welded Metal Parts Factory

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Guangzhou, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Pipe Forming Company, Welded Type Supports Company, Big Welded Reducer Company

Suzhou Longkai Electromechanical Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Wire Cut , EDM Drill Machine , Turret Milling Machine , Drilling and Milling Machine , Vmc
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Safety Valve Factory, Steel Welded Machine Factory, Conical Welded Pipe Factory

Shandong Titan Vehicle Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Semi Trailer , Low Bed Trailer , Flatbed Trailer , Fuel Tanker Trailer , Cement Tanker Trailer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Complete Welded Legs Company, Side Welded Bag Company, Welded Load Ring Company

BAODE LIGHTING GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Solar Hybrid Street Light , LED Lighting Fixture , Transmission Pole , Solar Street Light , Lighting Pole
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Yangzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Pipe Mill Factory, Hf Welded Pipe Factory, Welded Main Body Factory

Zibo Hangyu Machinery Factory

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Punching Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: ODM, OEM
Location: Zibo, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded H Bean Company, Ss Welded Sheet Company, Welded Steel Workbenches Company

Taicang Global Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Tube Mill Line , Roll Forming Machine , Slitting Line , Cut to Length Line
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Cold Tank Factory, Brc Welded Machine Factory, Automatic Welded Machine Factory

JINAN HAOYU AUTOMATION SYSTEM CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Automatic Welding Machine , CNC Welding Machine , Robot Welding Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Portable Welded Machine Company, Thread Jaw Welded Company, Electric Welded Pipe Company

Taian Xinjie Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Step-wood Processing Center JDJaa , Automatic feed punching press CNCC , End Insulation Bonding Machine DJY , Iron Core Stacking and Turning Table FT , Assembly Platform ZPJ
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tai'an, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Irregular Welded Pipe Factory, Welded Panel Machine Factory, Electrical Resistant Welded Factory

TIANJIN FRIEND STEEL TUBE CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Galvanized Pipe , Steel Board , Scaffold Tube , Steel Prop , Steel Frame
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Wheel Nuts Company, Long Welded Reducer Company, Seam Welded Pipe Company

Chipbest Technology (Dongguan) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Lithium -Ion Battery Production Equipment , Printing Machine Reflow Soldering Wave Solderi , Non -Standard Automation Custom Equipment , SMT Machine , Pick and Place Machine
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dongguan, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Tube Mill Factory, Base Welded Plate Factory, Welded Storage Tank Factory

QIANDA(SHANDONG) AUTOBILES SERVICES CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Semi Trailer , Tractor Truck , Dump Truck , CNG Traction Truck , Trailer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jining, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Hydraulic Cylinders Company, Tip Welded Insert Company, Welded Wire Machine Company

Shandong Zhuosheng Steel Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steels
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Reinforcing Machine Factory, Welded Plate Sheet Factory, Welded Generator Set Factory

Jiangsu Pulda Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Sheet/Plate , Steel Pipe/Tube , Steel Coil/Strip , Steel Profile , Copper Plate/Pipe/Bar
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Key Tin Welded Company, Welded Stamping Parts Company, Welded Cover Plate Company

Shandong Shanshui Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Carbon Steel Seamless Pipe , Alloy Seamless Steel Pipe , CR Pipes , Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Fence Machine Factory, Welded D Ring Factory, Welded Metal Art Factory

SHANDONG YUDONG SUNSHINE MACHINE CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CNC Punching Machine , CNC Drilling Machine , CNC Plate Drilling Machine , CNC Plate Punching Machine , CNC Angle Punching Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Public Company
R&D Capacity: OEM, Own Brand
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Steel Tank Company, Thick Welded Sheet Company, Welded U Head Company

Shandong Lujun Naxin International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Trailer , Semi Trailer , Truck Trailer , Truck , Dump Truck
Mgmt. Certification:
ISO 9001, ISO 14001
R&D Capacity: OEM, Own Brand
Location: Jining, Shandong
Production Lines: 4
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Chain Machine Factory, High Frequency Welded Factory, Welded Pipe Roller Factory

Yangzhou Lecuso New Energy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Street Light , LED Street Light , Solar Street Light , Lamp Pole , Garden Light
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Yangzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Welded Pressure Vessel Company, Welded Assembly Parts Company, Diesel Welded Generator Company
Items per Page: 10 | 30 | 50
1 2 3 4 5

Recommended Factories

More

Hot Products:

Welded Steel Plate Parts Laser Welded Welded Wire Mesh Machinery Welded Wire Mesh Machines Engineering Machinery Welded Parts Welded Hydraulic Oil Cylinder Welded Pipe Mill Machinery High Frequency Welded Pipe Equipment Welded Wire Mesh Making Machine Welded Pipe Mill Line Automatic Welded Wire Mesh Machine Welded Steel Gas Cylinder

Related Manufacturers & Suppliers:

Welded Tube Mill Line Manufacturers Welded D Ring Manufacturers Heavy Duty Welded Hydraulic Cylinder Manufacturers High Speed Welded Wire Mesh Machine Manufacturers Straight Seam Welded Pipe Manufacturers Spiral Welded Pipe Mill Manufacturers Straight Seam Welded Tube Manufacturers Longitudinally Welded Pipe Manufacturers

Longitudinally Welded Factories & Companies:

Welcome to one of the largest China B2B marketplace. This longitudinally welded company list contains a wide range of longitudinally welded factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget longitudinally welded in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
Free App: App Store Google Play
Follow Us:
Contact Us:
TradeMessenger:
About Us FAQ Help Site Map Mobile Site
Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights
Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia
User Agreement Declaration Privacy Policy
Copyright © 1998-2024 Focus Technology Co., Ltd. All Rights Reserved.