HomeSupplier Discoveryarrow-rightMetallurgy, Mineral & Energyarrow-rightSteel Pipe & Tubearrow-rightBlack U Pipe Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about black u pipe
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

black u pipe7,000+ factories verified

Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Steel Pipe, Steel Rod, Steel Coil, Steel Sheet, PPGI, PPGL
Country/Region:
Shandong, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
In the magnificent landscape of the steel industry, Liaocheng Mingxing Pipe Manufacturing Co., Ltd. Has been like a rising star since its establishment in 2016. It has emerged prominently in the industry with a rapid momentum and gradually grown into a pioneering enterprise integrating modern production and trade. The company has always focused on the global market with keen insight, and advanced steadily in the fierce market competition relying on forward-looking strategic vision and solid business capabilities, constantly writing its own development chapter.  

Tianjin Youfa International Trade Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Carbon Steel Pipe, Galvanized Steel Pipe, Stainless Steel Pipe, Scaffolding, Pipe Fitting
Country/Region:
Tianjin, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Tianjin Youfa International Trade Co., Ltd. is the subsidiary of Tianjin Youfa Group. As one of the windows for international business, we mainly focus on exploring overseas markets as well as developing and offering service for major domestic clients. Tianjin Youfa Group is a comprehensive steel-based enterprise, the business includes steel-making, steel strip, straight seam welded pipe, galvanized pipe, rectangular pipe, spiral pipe, plastic inner-lined pipe, seamless pipe, covered electrode, so on and so forth. The annual integrate production capacity amounts to 7.5 million tons. Since 2006, we have been one of the leading corporations in Chinese Top-500. What is more, Youfa Group is the largest straight-seam welded pipe manufacturer in China. In 2008, "YouFa" Brand was regarded as the "Well-known Chinese Trademark" by Trademark Office State Administration for Industry &Commerce of the People's Republic of China. Meanwhile, we are the first-class supplier for CNPC, Sinopec and some big relevant companies. So as to adapt to the overall-developing strategy, at the beginning of 2010, YouFa Group and its subsidiaries founded SIANO(Beijing) Steel Co., Ltd, which is responsible for the import &export business, building business contact with some influential companies and providing the after-sale service for our customers.

Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Seamless steel tube
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Liaocheng Xinglong Seamless pipe Manufacturing Co., Ltd is founded in 2004, Covering an area of 15000 square meter. And the total asset is above 250 million Yuan. There are 850 staff members including 180 technicians in our company. Annual output is 60, 000 tons. We also establish an effective complete quality control system. In 2006, our company obtained the authorization of ISO9001 Quality System. And it started to run in accordance with API 5L and API 5CT in 2009.

Shandong Qiaotai Pipe Technology Co., Ltd.

15 yrs
·Manufacturer/Factory & Trading Company
Main Products:
HDPE Water Supply Pipe, PE Farmland Irrigation Pipe, HDPE Water Drainage Pipe, PE Fire Water Pipe, HDPE Double-Wall Corrugated Pipe, PE Trenchless Pull Pipe, Steel Strip Reinforced PE Pipe, Mpp Power Cable Protection Pipe
Country/Region:
Shandong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong Qiaotai Pipe Industry Technology Co., Ltd. is a high-tech enterprise specializing in the production of PE water supply pipes, PE agricultural irrigation pipes, PE non excavation traction pipes, PE threading pipes, HDPE double wall corrugated pipes, MPP Cable protection pipes, HDPE plastic steel winding pipes and other series of products.

Tianjin Easy Scaffolding Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Scaffolding Ringlock System, Scaffolding Metal Plank, Scaffolding Frame System, Scaffolding Kwikstage System, Scaffolding Cuplock System, Scaffolding Coupler, Scaffolding Accessories, Scaffolding Prop, Formwork and Accessories
Country/Region:
Tianjin, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Tianjin Easy Scaffolding Co., Ltd is a scaffolding manufacturer and export company.

Shandong Kangyu Pipe Industry Co., Ltd.

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
HDPE Pipe, HDPE Steel Reinforced Pipe, HDPE Electrofusion Fitting, HDPE Fitting, PPR Pipe, PPR Fitting, HDPE Gas Pipe, HDPE Steel Skeleton Composite Pipe, PVC Pipe, PVC Fitting, HDPE Double Wall Corru
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Our History

Shandong Guowei Steel Co., Ltd

9 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Steel pipe
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong Guowei Steel Co., Ltd. Was established in September 2017 with a registered capital of RMB 120 million. We focuses on the research and development, production, and sales of various steel products such as straight seam welded pipes, seamless welded pipes, galvanized pipes, as well as steel plates, steel coils, stainless steel, and color coated steel.

Zhejiang Zhenglong Environmental Protection Tech Co., Ltd.

Main Products:
Flexible Pipe, Plastic Pipe, Drain Pipe, Extension, Spiral Tube, Plastic Corrugated Pipe, Flexible and Expandable Pipe, Aluminum Flexible Duct, Rubber Hose, Ventilation Hose
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhejiang Zhenglong Environmental Protection Tech Co., Ltd was founded in 1996, Our factory located in jinhua city, Zhejiang PRO. China, We have branch company in Hangzhou city with professional sales team. We have been in this line for more than 20 years. Specializing in the production of plastic flexible drain pipe, downspout extension pipe, aluminum duct, fittings. Products of high quality, durability, widely used in overseas landscape, garden etc.

Zhejiang Ifan Piping Co., Ltd.

17 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
PPR Pipe and Fittings; PEX Pipe and Fittings; PVC Pipe and Fittings; HDPE Pipe and Fittings; Brass Valves; Brass Pipe Fittings; Bibcock
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
IFAN factory started in 1993. And IFAN has workshop 120000 square meter with 610 staff. IFAN can design and produce all plumbing pipe and fitting include PPR, PVC, CPVC PPSU HDPE PEXA PEXB PERT pipe and fitting, brass fitting, brass ball valve, heating system, gas system, sanitary faucets and hose, In the past 30 Years, IFAN has never forgotten his mission-To protect health and safety. And IFAN factory use best materials to produce high quality pipe and fittings with automatic production line and high tech quality control machines. The most important, IFAN can guarantee that all pipes and fittings manufactured by IFAN are qualified.

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Main Products:
Galvanized Pipe, Scaffolding Shoring Props, ERW Welded Steel Pipe, Black Square Tube, Hollow Section, API Pipe, Angle Steel, Galvanized Sheet/Plate, Channel Steel, Beam
Country/Region:
Tianjin, China
Sample Service:
Sample Available
Company Profile:
Tianjin TianYingTai(TYT) Steel Pipe Co., Ltd is located in Jinghai, Tianjin, which is professionally engaged in steel production sales, steel processing, greenhouse engineering with accessories and export business. It has been experienced for 18 years so far. We have 13 production lines for various kinds of steel pipe, 10 processing production lines and 2 environmental production hot-dipped galvanizing lines. We not only can produce 450, 000 tons of various sizes of pre-galvanized steel pipe, but also can produce deep processing pipe with 100, 000 tons. Our annual production capacity of hot dipped galvanized steel pipe is 200, 000 tons, capacity of greenhouse engineering material is 250, 000 tons and highway column and guardrail is 200, 000 tons.

Renqiu Xhf Metal Material Co., Ltd

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Galvanized Steel Strip
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Renqiu Xhf Metal Material Co., Ltd is located in Liuzhuang Village, Xinzhongyi Town, Qiushi City. The company is mainly engaged in the development, production, sales and distribution of carbon steel materials. The company has a standard production workshop and modern comprehensive equipment, to ensure the high quality of products, products exported to many countries at home and abroad.

Changzhou Tenjan Steel Tube Co., Ltd.

22 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Seamless Steel Pipe, Seamless Steel Tube, Carbon Steel Pipe, Precision Steel Pipe, Alloy Steel Pipe, Special Shape Pipe, Rebar Coupler, Rebar Splice, Bolted Rebar Coupler
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Changzhou Tenjan Steel Tube Co., Ltd is a professional manufacture of cold drawn seamless steel tube, rebar couplers and related products. It is the chief editor of Industry standard "Coupler Of Mechanical Splicing For Rebar".

Dongguan Zhonghe Electronics Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Corrugated Conduit Pipe, Braided Cable Sleeve, Heat Shrink Tube, Cold Shrink Tube, Spiral Wrap, Fiberglass Sleeving
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dongguan Zhonghe Electronics Co., Ltd. is a specialized and innovative technology-based enterprise that specializes in the development, production and sales of polymer modified protective materials and provides one-stop solutions. It was founded in 2010 and is headquartered in Qingxi Town, Dongguan City. In 2020, a branch factory was established in Jiangsu with a construction area of more than 15, 000 square meters.

Ningbo Sunplast PiPe Co., Ltd.

Main Products:
HDPE Pipe, HDPE Pipe Fittings, HDPE Pipe Welding Machine, Pex-Al-Pex Pipe, Pex-Al-Pex Fittings, PPR Pipe and Fittings, Poly Fittings, Poly Pipe, HDPE Dredge Pipe, Dredge Pipe Floats
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Ningbo Sunplast Pipe Co., Ltd has been focusing on manufacturing of plastic piping systems for more than 15 years. We started the business as a micro factory which had less 5 workers & only one extrusion line for 20-315mm HDPE pipe, but now, we have been growing to be a modern international factory owning three manufacturing workshops & more than 200 workers. Equipped with world advanced pipe extrusion lines and injection machines, the company's annual output of piping products reach over 15000 tons.

Guangdong Zoyue Technology Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
ROUND TUBE SINGLE SLOT, RECTANGULAR TUBE SINGLE SLOT, OVAL TUBE SINGLE SLOT, ROUND SQUARE DOUBLE SLOT PIPE, U-GROOVE, ROUND TUBE, SQUARE TUBE, RECTANGULAR TUBE, ELLIPTIC TUBE, FLAT ELLIPSOMETER
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
As a leading stainless steel grooved tube manufacturer with 20+ years of expertise, Guangdong ZOYUE Technology Co., Ltd. Specializes in precision-engineered solutions for global architectural and industrial projects. Our advanced high-frequency welding and roll-forming technologies ensure ± 0.3mm groove accuracy, tailored for handrails, glass balustrades, and mechanical systems.

Shanxi Jingdong Pipe Industry Co., Ltd.

6 yrs·5.0
·Trading Company
Main Products:
Ductile Iron Pipe, Ductile Iron Pipe Fittings, Ductile Iron Manhole Cover
Country/Region:
Shanxi, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jingdong Pipe Industry Co., Ltd is a large group company integrating mining, beneficiation, sintering, ironmaking, and casting. It has three smelting blast furnaces, ten centrifugal units, three annealing furnaces and five automated finishing lines. It mainly produces ductile iron pipes, flexible cast iron drainage pipes, ductile iron fittings, ductile iron manhole covers. The overall annual production capacity exceeds 500, 000 tons. The company's products have passed: Environmental Management System GB/T24001-2016/ISO14001: 2015; Occupational Health Management System ISO45001: 2018; Quality Management System GB/T19001-2016/ISO9001: 2015. And become the recommended product of China Water Supply and Drainage Association. Product implementation standard: GB/T13295-2109.

Shanghai Hongxianghui Steel Manufacturing Co., Ltd.

Main Products:
Seamless Steel Pipe, PPGI, Seamless Pipe, Ductile Iron Pipe, Welded Pipe, Pickling&Oiled Coil, Stainless Pipe, Stainless Coil, Metal Product, Steel Product
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shanghai Hongxianghui Steel Manufacturing Co., Ltd. (HXH Steel), established on March 21, 2021, is a comprehensive foreign trade enterprise specializing in global, multi-category steel trade. As a key affiliate of the Zhongye Group, and backed by RMB 146 million in capital, we leverage the group's powerful manufacturing base to provide global clients with reliable, one-stop steel procurement solutions.

Wuxi Xinyiyuan Metal Products Co., Ltd.

3 yrs
·Trading Company
Main Products:
Steel Sheet
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Our company has been engaged in import and export trade for"moret than 20 years. It is a comprehensive manufacturing company engaged in high-quality steel and has established closecooperative relations with major steel production enterprises at home and abroadWith sufficient supplyreasonable price and honest service, we are based on the Chineseand foreign markets, have good corporate reputation and win the trust of our customers. We have a united and cooperative marketing team for development. With high-qualityservice and flexible business mode, we uphold the business philosophy of "survival byquality and development by reputation", Based on the principle of "honest operation, mutual benefit and common development", we are willing to provide new and oldcustomers with better and more professional services to create a better tomorrow.

Hongye Steel (Shandong) Co., Ltd.

5 yrs·5.0
·Trading Company
Main Products:
Seamless steel pipe, welded pipe, steel support frame.
Country/Region:
Shandong, China
Sample Service:
Sample Available
Company Profile:
Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Jinan Zunkai Materials Co., Ltd.

11 yrs·5.0
·Trading Company
Main Products:
Roofing Sheet, Galvanized Steel, Galvalume Steel, Steel Plate, PPGI, H Beam, Angle Steel, Stainless Steel, Hot Steel Coil, Cold Steel Coil, Silicon Steel
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jinan Zunkai Materials Co., Ltd belongs to the Jinan Zunkai Group. Jinan Zunkai Group founded in 2008, with five branch companies and is well-funded. Our annual sales nearly one billion, about 300, 000 tons steel.

Shandong Xinghuasheng Steel Group Co., Ltd

Main Products:
Carbon Steel Product, Steel Rebar, Galvanized Steel Products, Prepainted Steel Series, Stainless Steel Products, Profile Steel Series, Roofing Sheet, Ductile Iron Pipe, Iron Wire, Steel Sheet Pile
Country/Region:
Shandong, China
Sample Service:
Sample Available
Company Profile:
Shandong Xinghuasheng Steel Group Co., Ltd. is located in Jinan, the capital of Shandong Province, with a registered capital of 5000 million yuan. It is a professional steel sales company integrating domestic and foreign trade.

Shandong Chenwang Steel Pipe Co., Ltd.

9 yrs
·Trading Company
Main Products:
Steel Pipes, Steel Plates, Galvanized Coils, Stainless Steel Coils, Round Steel, Galvanized Steel Pipes, Etc
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
washed phosphating seamless pipe, low-temperature resistant angle steel, low-alloy angle steel, pipe material, ND steel pipe, Corden steel pipe, cold drawn square steel, cold drawn steel pipe, Q345B steel pipe, high-pressure boiler pipe, 27SiMn seamless pipe, internally threaded steel pipe, thick walled seamless steel pipe, thick walled seamless pipe, Q355B angle steel, 12cr1movg alloy pipe, 15CrMoG high-pressure boiler pipe, Q345D steel pipe, Q355B channel steel, 45 # seamless steel pipe, Q345e fertilizer special pipe, 20 # seamless steel pipe, Q345D seamless pipe, cold drawn hexagonal steel, Q345C seamless steel pipe, 15CrMog alloy pipe, galvanized angle steel, 42CrMo seamless pipe, thick Wall steel pipe, small-diameter seamless steel pipe, Q345C steel pipe, 15crmog alloy pipe, Q345E seamless pipe, Q345C seamless pipe, 12Cr1MoviG alloy pipe, Q345E steel pipe, Q355D seamless steel pipe, Q355D steel pipe Q235nh weather resistant steel plate, 20cr seamless pipe, Q355B seamless steel pipe, Q355E seamless steel pipe, 42CrMo seamless steel pipe, 35CrMo seamless steel pipe, 20G boiler pipe, 40Cr seamless pipe, low and medium pressure boiler pipe, 12Cr1MoVG high-pressure boiler pipe, large-diameter seamless steel pipe, Q355nh weather resistant steel plate, Q345B seamless pipe, 16Mn seamless pipe, 20G high-pressure boiler pipe, Q355C seamless steel pipe, special-shaped steel pipe, Q355B steel pipe, Q345E seamless steel pipe, galvanized channel steel, galvanized seamless pipe

Jinan Jiujin Steel Co., Ltd.

5.0
Main Products:
Steel Pipe, Steel Plate, Steel Bar, Stainless Steel Pipe, Stainless Steel Sheet, Carbon Steel Pipe, Carbon Steel Sheet, Galvanized Steel Pipe, Galvanized Steel Sheet, PPGI
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jinan JiuJin Steel Co., Ltd is a leading manufacturer of private owned steel company. We have passed ISO9001 certificate and CE certificate. Our main products are seamless steel pipe, welded steel pipe, galvanized steel pipe, precision steel pipe, SHS&RHS steel pipe, pre-insulation steel pipe, alloy steel pipe, carbon steel plate, galvanized steel plate, alloy steel plate, cold rolled steel bar, carbon steel bar, alloy steel bar, galvanized steel bar, PPGI, PPGL etc. According to American standards ASTM, Japanese standards JIS, German standards DIN, British standards BS and other standards.

Tianjin.Goldensun Import & Export Co., Ltd.

19 yrs
·Trading Company
Main Products:
Galvanized Steel Pipe, Steel Pipe, Steel Tube, Cold Bend Steel Profile, Iron Nails, Iron Wire, Roofing Sheet, Galvanized Coil, PPGI Coil, Hot Steel Plate
Country/Region:
Tianjin, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Bazhou GY steel pipe factory was tablished in 2005, mainly engaged in black steel pipe, galvanized steel pipe, cold bend steel profile, roofing sheet, roofing nails, concrete nails, iron nails, black wire, galvanized wire, galvanized steel sheet, hot rolled steel plate, checkered steel plate, scaffolding ladder, machine, etc. Our factory are covering more than 100, 000 square meters area, with the eight world-class steel tube production lines, we can produce over 500, 000MT of tubes annually in ASTM, DIN, BS, GB and other industrial standards. Equipped with first-class facilities for ERW tubing mills, our products′ Quality is fully guaranteed. While our products have also been approved by the third party inspectors such as SGS, BV and COTECNA. We stick to the principle of quality first, service first, continuous improvementAnd innovation to meet the customers for the management and zero defect, zero complaints as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.

Changzhou Dabund Pipe Co., Ltd.

11 yrs
·Trading Company
Main Products:
Air Condition Copper Lineset, Insulated Copper Pipe, Air Conditioner Bracket, Air Condition Lineset Cover, Rubber Damping Pad
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
CHANGZHOU DABUND PIPE Co., Ltd. is a supplier of HVAC Line Sets for renowned brands such as Gree/Midea/Daikin and Carrier. We offer 5 Kinds of Insulation Pipes, with our self-produced PE Embossed Insulation Pipe featuring fire-resistant and high-temperature resistance properties, operating within a temperature range of -40º C to 120º C. Our products utilize North American-certified copper materials with precision tolerances of +/-0.03mm. We provide 5-hour rapid response and 2-hour customized packaging design drawings. With over a decade of collaboration with professional freight forwarders and two warehouses in North America, we guarantee fast shipping within 10 days.