Shanghai Yunkun Steel Pipe Group Co., Ltd.
Shanghai Yunkun Steel Pipe Group Co., Ltd.
🇨🇳 China, Hebei Sheng
200951-100 peopleManufacturer/Trading Company/Wholesaler/DistributorShanghai Yunkun Steel Pipe Group Co., Ltd. is a prominent comprehensive enterprise specializing in the research, development, and manufacturing of special steel pipes. Established in 2009 and headquartered in East China, the group operates through four specialized subsidiaries that manage production, inventory sales, warehousing, and international trade. With over 20 years of industry experience, the company has established itself as one of the largest special steel pipe stockists in the region, generating an annual revenue exceeding US$100 million.
The company's manufacturing capabilities are centered at its Tianchang facility, which is equipped with advanced hot expansion production lines and cold drawing units. Their extensive product portfolio includes seamless steel pipes (ranging from 14-914mm outer diameter), ERW, SSAW, and LSAW steel pipes, as well as hollow sections and sheet piles. They offer specialized solutions such as 3PE anti-corrosion coatings, polyurethane insulation, and precision pipes for marine, offshore, automotive, and hydraulic applications. Additionally, the group provides deep processing services including threading, grooving, and aluminum infiltration.
Shanghai Yunkun Steel Pipe Group maintains a robust inventory of approximately 10,000 tons to ensure timely delivery. As a contract manufacturer and distributor, they provide OEM services and can customize products to meet various international standards, including ASTM/ASME, DIN/EN, BS, JIS, and GOST. The company employs between 51 and 100 professionals and is committed to high-quality standards through a complete quality management and inspection system.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Contact
***************
1
**************
1
Products
Products
0
Categories
0
Average Price
$0.00
MOQ Range
0
Hot Sale Customized Factory Direct Seamless Carbon Steel Tube Helical Weld Pipe Construction Use Tisi & ASTM Certified
0·0 reviews
Hot Sale Customized Factory Direct Seamless Carbon Steel Tube Helical Weld Pipe Construction Use Tisi & Astm Certified - Buy Hot Sale Steel Tube Helical
factory Direct Sale Seamless
construction Seamless Steel
seamless Carbon Steel Pipe
factory Direct Sale Carbon Product on Alibaba.com$489
High Quality Stainless Steel Stamping Seamless Elbow Anti-Corrosion Inventory Clearance with Special Thick Wall Casting Technics
0·0 reviews
High Quality Stainless Steel Stamping Seamless Elbow Anti-corrosion Inventory Clearance With Special Thick Wall Casting Technics - Buy High Quality Carbon Steel Elbow
anti-corrosion Pipe Fitting
thick Wall Casting Technics
pipe Elbow Fitting
carbon Steel Pipe Elbow
customized Pipe Elbow
casting Pipe Elbow
head Pipe Elbow
forging Pipe Elbow Product on Alibaba.com$3.2
Petroleum Line Pipe
0·0 reviews
Petroleum Line Pipe - Buy Api 5l Psl2 Gr.b X42 X70 Seamless Line Pipes Premium Choice Oil Gas Industries Seamless Pipe Product on Alibaba.com$520
ASTM A106/A53 Galvanized/ Stainless/ Ms Alloy Seamless Steel Pipes Large Diameter Thick Wall St35 Sch40 Seamless Steel Pipe
0·0 reviews
Astm A106/a53 Galvanized/ Stainless/ Ms Alloy Seamless Steel Pipes Large Diameter Thick Wall St35 Sch40 Seamless Steel Pipe - Buy Steel Pipe
smls
a106 Gr.b
bev Sml Cold Rolled Galvanized
a106 Gr.b Api Certified
drill Pipe Bending Cutting
seamless Steel Pipe 6m
18xsch.80 Steel Pipe Product on Alibaba.com$11213982
High Quality Seamless Stainless Steel Tube 304 201 403 316L Inox Best Price ASTM Standard 2B Surface Finish Bright Polished Inox
0·0 reviews
High Quality Seamless Stainless Steel Tube 304 201 403 316l Inox Best Price Astm Standard 2b Surface Finish Bright Polished Inox - Buy Stainless Steel Pipe
od232
wt25
steel Pipe Od102
astm Standard Stainless Steel Pipe
ba Surface Finish Pipe
jis Standard Pipe
welding Service Pipe
round Shape Pipe
industrial Use Pipe
bending Service Pipe Product on Alibaba.com$157863.36
Standard Seamless Butt Weld Elbow 90 Degree Steel Pipe Fitting with Cutting Service OD273.1 SCH40
0·0 reviews
Standard Seamless Butt Weld Elbow 90 Degree Steel Pipe Fitting With Cutting Service Od273.1 Sch40 - Buy Standard Seamless Butt Weld Elbow 90 Degree Steel Pipe Fitting With Cutting Service Od273.1 Sch40
bending Steel Pipe Fitting
astm Standard Elbow Product on Alibaba.com$8627
API 5L Schedule 40 Seamless Carbon Steel Pipe Shape Galvanized Cut Size Drilling Welding Sizes X42 X52 X56 X60 SSAW Fluid Pipe
0·0 reviews
Api 5l Schedule 40 Seamless Carbon Steel Pipe Shape Galvanized Cut Size Drilling Welding Sizes X42 X52 X56 X60 Ssaw Fluid Pipe - Buy Api 5l Schedule 40 Seamless Carbon Steel Pipe Shape Galvanized Cut Size Drilling Welding Sizes X42 X52 X56 X60 Ssaw Fluid Pipe
api Pipe Steel Pipe
oil Application Pipe
drilling Application Pipe
punched Steel Pipe
emt Special Pipe Product on Alibaba.com$46430.4
Factory Direct JIS/ANSI Standard SUS 316l 201 304 Stainless Steel Tubing 2B/BA Finish Pattern Square Section Cutting Welding
0·0 reviews
Factory Direct Jis/ansi Standard Sus 316l 201 304 Stainless Steel Tubing 2b/ba Finish Pattern Square Section Cutting Welding - Buy Factory Welded Stainless Steel Pipes
sus 316l Stainless Steel Tube
201 Stainless Steel Pipes
304 Welded Stainless Steel Tubing
inox Stainless Steel Pipes
bendable Stainless Steel Tubing
300 Series Steel Pipes
cuttable Stainless Steel Tubing
ba Finish Stainless Steel Pipes
stainless Steel 316l Pipes
erw Stainless Steel Tubes
astm Standard Stainless Steel Pipes Product on Alibaba.com$0.9
ASTM Stainless Steel 304L Tubes Hollow Seamless Slit/Mill Edge 2B Surface Finish 4301 En Specification Model Steel Pipe BA
0·0 reviews
Astm Stainless Steel 304l Tubes Hollow Seamless Slit/mill Edge 2b Surface Finish 4301 En Specification Model Steel Pipe Ba - Buy Astm Stainless Steel Tube
304 Stainless Steel Pipe
hollow Seamless Round Pipe
slit Edge Stainless Steel Tube
mill Edge Stainless Steel Pipe
stainless Steel Pipes
300 Series Steel Pipe
seamless Round Hollow Stainless Steel Tube
2b Surface Finish 4301 E Stainless Steel Pipe
factory Direct Astm 304l Stainless Steel Round Tube
pipes Made Of Stainless Steel Product on Alibaba.com$1.85
ASTM A53 Gr. B ERW Schedule 40 Carbon Steel Pipe Welded Square Galvanized Oil Gas Pipeline Construction Cutting Punching
0·0 reviews
Astm A53 Gr. B Erw Schedule 40 Carbon Steel Pipe Welded Square Galvanized Oil Gas Pipeline Construction Cutting Punching - Buy Steel Pipe
erw Cs Pipe
api Pipe Steel Pipe
a53 Api 5l Gr.b Erw Steel Pipe
slightly Oiled Round Steel Pipe
astm Erw Cs Alloy Steel Pipe
8-14 Days Delivery Time Steel Pipe
emt Pipe Steel Pipe
drill Pipe Steel Pipe
q345 Grade Steel Pipe
api Certified Steel Pipe Product on Alibaba.com$46430.4
Factory Supply API 5L Large Diameter Concrete SSAW Pipe Oil Gas Spiral Welded Steel Pipe Cutting Bending Services Certified GS
0·0 reviews
Factory Supply Api 5l Large Diameter Concrete Ssaw Pipe Oil Gas Spiral Welded Steel Pipe Cutting Bending Services Certified Gs - Buy Welded Steel Pipes
ssaw Steel Pipes
carbon Steel
40"x10mm Steel Pipe
40" Ssaw Steel Pipe
6mtr Steel Pipe
pipe Tube Hot Rolled A36 Ss400 Carbon Steel Pipes
processable By Welding Cutting Bending Punching Steel Pipe
drill And Oil Application Steel Pipe
api Standard Steel Pipe
punching Service Steel Pipe
round Section Steel Pipe
hydraulic Application Steel Pipe Product on Alibaba.com$8626140
High Strength 304 316 430 204 Cold Rolled Square Stainless Steel Tube/Pipe Factory Cheap Price ASTM Standard Welding Drill Pipe
0·0 reviews
High Strength 304 316 430 204 Cold Rolled Square Stainless Steel Tube/pipe Factory Cheap Price Astm Standard Welding Drill Pipe - Buy Square Steel Pipe
stainless Steel Pipe
304 316 30 204
bev Sml Cold Rolled Galvanized
a106 Gr.b Api Certified
drill Pipe Bending Cutting
steel Pipe 6m
steel Tube
drill Pipe Application
welding Processing Service
oil Pipe Application
api Certified Pipe
12m Boiler Drill Pipe
american Alloy Steel Steam Pipe Galvanized Carbon Seamless Pipe Factory Price Square Pipe Product on Alibaba.com$25308.24Ask AI about this supplier
Key export market
Factory images
Similar suppliers you may like
Shanghai Jinyun Stainless Steel Co.,Ltd.
🇨🇳 China
2007101-200 peopleManufacturer/Wholesaler/Distributor/Trading Company/Service CompanyOEM manufacturer
Key market
North America
Description
Shanghai Jinyun Stainless Steel Co.,Ltd. is a leading manufacturer, wholesaler, distributor, trading company, and service provider based in Shanghai, China. Established in 2007, with some sources indicating an earlier founding in 1928 or even 1900, the company operates with 101-200 employees and a factory size of 10,000-30,000 square meters. They specialize in stainless steel products, including stainless steel seamless pipes, tubes, sheets, plates, and cold rolling stainless steel coils. Their product range also features welded stainless steel pipes, food tubes, and boiler SS pipes. Shanghai Jinyun Stainless Steel Co.,Ltd. is ISO 9001 certified, having achieved this certification in 2002, and has been actively developing its overseas market since then. They offer contract manufacturing services, possess their own export license, and export 11-20% of their business, with an annual turnover below US$1 Million. The company also provides buyer label services and has a small research team.
Stainless Steel Tubing
Welded Stainless Steel Pipe
Shanghai Sunzone Steel Pipe Group Co., Ltd.
🇨🇳 China
2004101-200 peopleManufacturerEstablished brand
Low MOQ
High-tech enterprise
OEM manufacturer
Key customer
CNOOC
Key market
North America
Description
Shanghai Sunzone Steel Pipe Group Co., Ltd. is a prominent manufacturer and OEM specialist established in 2004, headquartered in the Shanghai Jinshan Nonferrous High-tech Industrial Park. Operating from a modern 42,000 square meter facility with a 20,000 square meter workshop, the company has grown into a leading producer of seamless stainless steel tubes and pipes in East China. With an annual production capacity exceeding 12,000 metric tons, the group serves as a regular supplier to major energy corporations including SINOPEC, CNPC, and CNOOC.
The company specializes in a wide range of austenitic stainless steel grades, including 304/304L, 316/316L, 321/321H, 317/317L, 347/347H, and 310S. Their technical capabilities include high-precision cold-drawn and cold-rolled production lines, enabling the manufacture of pipes with outer diameters from 10mm to 530mm and wall thicknesses up to 30mm. All products are manufactured to international standards such as ASTM/ASME, DIN, EN 10216-5, and JIS. Beyond its core steel business, the company has diversified into custom metal signage, producing corrosion-resistant copper and brass identification plates and relief plaques.
Quality assurance is central to their operations, supported by a technical center equipped for chemical analysis, mechanical testing, ultrasonic, and eddy-current inspections. Shanghai Sunzone holds multiple certifications, including ISO 9001 (BVQI and LR), LR PED, and National Special Type Facility Manufacture Licenses. Employing between 101 and 200 professionals, the company maintains a strong global presence, exporting to North and South America, Europe, Southeast Asia, and the Middle East.
Stainless Steel Seamless Pipe (7)
Stainless Steel Seamless Pipe (3)
Stainless Steel Seamless Pipe (2)
Stainless Steel Seamless Pipe
Stainless Steel Seamless Pipe (8)
Stainless Steel Seamless Pipe (6)
Seamless Steel Pipe
Stainless Steel Seamless Pipe (5)
Stainless Steel Seamless Pipe (4)
Stainless Steel Seamless Pipe (1)
