- Zhongzheng Stainless Steel Co., Ltd.
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1YrTianjin, China - Main products: Stainless Steel, Valve, Flange, pipe fitting
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- Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes ASTM A213/A335
- ASTM A249 TP304 Stainless Steel Tubes
- ASTM A249 ASME SA249 TP304 TP304L TP304H TP316L TP316Ti TP321 TP321H TP309S TP310S TP347H Welded Tubes Pipe
- ASTM A312/ASTM General Purpose Ferritic/Austenitic Stainless Steel Seamless and Welded Steel Tube for Boilers Superheaters Heat
- ASTM A249 / A249M Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
- ASTM A249 Tube Manufacturer in China,ASTM A249 Stainless Tubes Supplier
- ASME SA249 Welded Austenitic Tubes for Boilers, Superheaters, Heat Exchangers and Condensers
- ASTM A213 Seamless ferritic and austenitic alloy steel tubes for boilers, superheaters and heat exchangers
- ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
- ASTM A249 Welded Stainless Steel Tubes for Boiler, Superheater, Heat-Exchanger and Condenser
- ASTM A249 Welded Austenitic Tubes for Boilers, Superheaters, Heat Exchangers and Condensers
- 200X200 Hollow Section Steel Pipe in Stock Factory
- Zinc Coating Steel Pipes for Building Pipe Steel Materials China Manufacture
- Building Material Galvanized Steel Pipes Hot Sale China Supplier
- Pre Galvanized Cold Rolled Material Steel Pipe Chinese Manufacture
- Pre Gi Hollow Section Carbon Steel Pipe Tube Chinese Manufacture
- Galvanized Steel Pipe Round Shape
- Steel Galvanized Square Tubes/Seamless/Coated/Rectangular Steel Pipes/Colded Rolled/Hot Rolled/Stainless/Alloy/A36/Hollow Section 60X60mm Q345 Q235
- Top Quality Square Galvanized Steel Pipe Price List of Pipe with Ce Certificate
- Pre Galvanized Round Steel Pipe
- Structural Square Tubes 100X100 130X130 250X250 300X300 400X400 500X500 Rectangular Carbon Steel Tube Price Per Kg
- Tp310s/310h,1.4841/1.4845,Uns S31000/S31008/S31009 Seamless Stainless Steel Pipe
- Hot-Dipped Galvanized Welded Steel Pipe
- UNS S31803 ASME SA789 Duplex Stainless-steel Tubes
- Duplex Stainless Steel Rod 2205 2507 Round Stainless Steel Shaft 316 304 Stainless Steel Bar Rod
- SUS420J1 X20cr13 1.4021 AISI 420 Stainless Steel Round Bar Alloy Steel Bar
- BS 1387 ASTM A53 a 500 Galvanized Steel Pipe Factory
- ASTM SUS304 TP304L TP304 Seamless Stainless Steel Pipe DN20 Sch40 Tp304H Tp309H Tp310 Tp316ti Tp316L 201 Tp321 Welded Square Steel Round Tube Pipe
- Seamless/ ERW Spiral Welded / Alloy Galvanized/Square/Rectangular/Round /Stainless Steel Tube Supplier
- Custom Various Size Metal Tube Wholesale Hot Sale 40X40 Square Tube Shs Hot Dipped Galvanized Steel Pipe
- AISI 4140 Cold Drawing Stainless/Carbon/Aluminum/Copper Steel Tube API Spec 5CT/5L Oil Casing and Tubing Line Pipe Seamless
- Building Material Telescoping Perforated Galvanized Steel pipe
- China Manufacture Steel Pipe Tube Gi Pipe for Greenhouse
- ASTM A106 Steel Pipe Building Material Made in China Q195 Ms Hollow Section Pre galvanized steel pipe
- ABS CCS Eh36 Dh36 Ah36 Hot Rolled Hollow Section Carbon Square Round Rectangular Steel Pipe
- 15mm 20mm 40mm 50mm 80mm 100mm Hot Dipped Galvanized Steel Square Pipe/Rectangular Steel Tube/Steel Hollow Section Pipe
- Q195/Q235/Q345/Q390 Galvanized Steel Tube Gi Zinc Coated Round Steel Pipe
- Galvanized Square /Rectangular Steel Tube
- Premium Quality Tp321 30mm Hot Rolled Seamless Mirror Round Inox Ss Tubes Stainless Steel Pipes for Shower Pipe Price Per Meter
- Hot Dipped Galvanized Round Steel Pipe/Gi Pipe Pre Galvanized Steel Pipe Galvanized Tube
- Fine Stainless Steel Seamless Pipe /Ba Pipe/Decorative Pipe
- 1mm 1.5mm 2mm 2.5mm 3mm 4mm 4.5mm 5mm Stainless Steel Rod 6mm 8mm 10mm 12mm 16mm 30mm 40mm 50mm 50mm 70mm 90mm 10mm Stainless Steel Round Bar
- Stock Clearance! Stainless Steel Round Bar 304/316 | Up to 30% Off | Limited Time Offer
- Australia Supplier Stainless Steel Round Rod | AS/NZS 4303 Compliant | Sydney/Melbourne Delivery
- Fast Delivery Stainless Steel Round Rod | 304 In Stock | 24-Hour Shipping | No Minimum Order
- Stainless Steel Bar 201 304 310 316 321 904L ASTM A276 2205 2507 4140 310S Round Ss Steel Bar Bidirectional Stainless Steel Rod China Factory
- Bright High Strength Stainless Steel Rod Price ASTM 304 316 321 310S 2205 2507 Hot Rolled
- Manufacture Stainless Alloy Steel Round Aluminum Flat Puff Angle Square Grab Towel Grade SUS Ss 304 316 409 Factory Price AISI Bar
- 304 304L 309 309S 310 310S 409 410 420j1 420j2 Stainless Steel Round Bar Price
- Stainless Alloy Steel Round Aluminum Flat Puff Angle Square Grab Towel Grade SUS Ss 304 316 409 Factory Price AISI Bar
- Cold Rolled Sandblasting 304L High Strength Stainless Steel Round Bar
- 28.Stainless Steel Round Bar Manufacturer | 20+ Years Experience | Export to 50+ Countries | Trusted Supplier
- 27.ASTM A276/AISI 304 Stainless Steel Round Bar | Annealed & Pickled | High Surface Quality
- Stainless Steel Round Bar 304/316/321 | Full Range of Sizes | From 3mm to 200mm | OEM Service
- Cold Drawn, Precision Tolerance, Aerospace
- Heat Treated, High Hardness, Cutting Tools
- Hot Rolled, Low Carbon 304L, Welding
- 50mm, Threaded Ends, Pipe Fittings
- 12mm Diameter, Polished Finish, Handrail, Furniture
- Middle East, High Polished, Dubai Stock
- Australia Supplier, AS/NZS Standard, Local Delivery
- Southeast Asia, Jakarta, Singapore Warehouse
- Exporter to Europe, CE Certified, DDP Shipping
- Stainless Steel Bar 201 304 310 316 321 ASTM 2205 2507 310S Round Ss Steel Bar Bidirectional Stainless Steel Rod
- Custom Size Solid Rod Cold Bar ASTM A276 201 304 321 310S 316L 420 430F Stainless Steel Round Bar Price Per Kg
- Rod High Quality 201 304 310 316 316L Ba 2b No. 4 Mirror Surface GB 201 304 316 316s Round Stainless Steel Bar
- Wholesale SUS304 316L 310S 2205 321 904L 316ti 630 2507 C276 316lvm Round Bright Rod Bright Rod 253mA Duplex Stainless Steel Bar
- Round/Square/Hexagonal/Angle/Flat/Channel 304 316 316 321 410 420 Steel Rod, Bright or Black Stainless/Copper/Aluminum/Carbon Steel Rod Bar Price
- USA Supplier, Local Warehouse, CA/TX
- Eco-Friendly, Recyclable, RoHS Compliant
- Carbon Steel Seamless Pipe/Tube API 5L ASTM A106 Gr. B Sch40 Sch80 A36 En 10210 S235jr Carbon Steel Pipe/Round Pipe/Square Pipe for Construction
- Stainless Alloy Steel Round Aluminum Flat Puff Angle Square Grab Towel Grade SUS Ss 304 316 409 Factory Price AISI Bar
- Stainless Alloy Steel Round Aluminum Flat Puff Angle Square Grab Towel Grade SUS Ss 304 316 409 Factory Price AISI Bar
- Stock Clearance, Discount, Limited Time
- Custom Cut, CNC Machining, Same-Day Quote
- Premium Quality, ISO Certification, Warranty
- Stainless Alloy Steel Round Aluminum Flat Puff Angle Square Grab Towel Grade SUS Ss 304 316 409 Factory Price AISI Bar
- Wholesale, Factory Direct, No Middleman, Low MOQ
- 10 Inch Carbon Steel Pipe Black Coated Carbon Steel Tube Round Pipe
- Free Machining, High Precision, Quick Turnaround
- Medical Grade, ASTM F138, Biocompatible, Surgical Instruments
- Heat Resistant, High Temperature Resistance, Industrial Furnaces
- Food Grade, Hygienic Surface, FDA Compliant
- Marine Grade, Saltwater Resistant, Shipbuilding, Offshore
- Precision Q235 20# A106b A53 API 5L Carbon Seamless Steel Pipe Welded Steel Pipe
- Construction, SS420, 430, Anti-Rust, OEM/ODM
- JIS S35c C45 Round Steel ASTM AISI 1040 1045 4140 4130 Carbon Steel Round Bar Mild Steel Round Bar Rod
- ASTM 201/202/304/304L/310S/309S/316/321/904L/2205/5083 Metal Rod 6mm Hexagonal/Flat/Rectangular/Round Stainless Steel Bar Customized Auto Parts
- High-Quality 304 321 316 316ti Stainless Steel Round Bar/Rod
- Middle East Carbon Steel Pipe | API 5L X60 | Dubai Warehouse | High Strength for Oil Fields
- Australia Market Carbon Steel Tube | AS 1163 C250 | Sydney Delivery | AS/NZS Certified
- Carbon Steel Pipe for Southeast Asia | JIS G3454 STPG370 | Bangkok/Singapore Stock
- Carbon Steel Tube Exporter to Europe | EN 10210/10219 | CE Certified | DDP Shipping to Germany
- Carbon Steel Pipe Supplier in USA | ASTM A53 Grade B | Local Warehouse in Houston/Chicago
- Eco-Friendly Carbon Steel Pipe | Recyclable Material | RoHS Compliant | Green Manufacturing
- DIN EN 10272, 1.4301, 1.4404, Polished Surface, Fast Delivery
- Clearance Sale! Carbon Steel Pipe ASTM A53 | 20% Off | Limited Stock | Ex-Works Price
- Wholesale Carbon Steel Pipes | 100% Factory Direct | No Middleman | Fast Delivery to USA/EU
- Carbon Steel Boiler Tube | ASTM A179 | Seamless | High Temperature Resistance | Power Plant
- Black Carbon Steel Pipe | BS 1387 | Threaded Ends | For Industrial Piping | Low MOQ
All Categories
- Steel coil sheet and plate
- Industrial Pipeline Series
- Industrial sheets and rolls
- Industrial Valve Series
- Industrial Accessories Series
- Sanitary valve series
- Hygienic grade piping series
- Hygienic grade accessory series
- Sanitary grade panels and rolls
- Special Materials
- Galvanized steel
- Sanitary Pipeline Series
