Product 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
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Zhongzheng Stainless Steel Co., Ltd.
1Yr
Business license

  • Main products

    Stainless Steel, Valve, Flange, pipe fitting

  • Main Markets

  • Address

    Room 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District, Tianjin
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Laijing Bu

Laijing Bu

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Featured Showcase
Stainless steel elbow welded elbow 45/90/180-degree seamless pressed elbow long radius elbow short radius elbow wholesale
Stainless steel elbow welded elbow 45/90/180-degree seamless pressed elbow long radius elbow short radius elbow wholesale
316L/1.4405 Seamless Stainless Steel Pipe
316L/1.4405 Seamless Stainless Steel Pipe
310s 440 Seamless Sanitary Piping Price 321 904l 201 20 Inch Seamless Steel Pipe A554 Stainless Steel Pipe
310s 440 Seamless Sanitary Piping Price 321 904l 201 20 Inch Seamless Steel Pipe A554 Stainless Steel Pipe
China Brand ZZ Wholesale 304L 316 316L Welded Austenitic Piping Stainless Steel Pipe Supplier
China Brand ZZ Wholesale 304L 316 316L Welded Austenitic Piping Stainless Steel Pipe Supplier
304/304L/316/409/410/904L/2205/2507/310H Premium Stainless Steel Sheets Supplier Custom Sizes & Finishes
304/304L/316/409/410/904L/2205/2507/310H Premium Stainless Steel Sheets Supplier Custom Sizes & Finishes
Stainless Steel ASME B16.9 Sch 45 90 Degree Pipe Fittings Elbow
Stainless Steel ASME B16.9 Sch 45 90 Degree Pipe Fittings Elbow
China Brand Zz 304L 316/316L GB En JIS Standard Thin Wall Welded Stainless Steel Water Pipe/Tube
China Brand Zz 304L 316/316L GB En JIS Standard Thin Wall Welded Stainless Steel Water Pipe/Tube
BA 4 Inch 6 Inch 8 Inch 201 304 304L 316 316L Welded Seamless Stainless Steel Pipe
BA 4 Inch 6 Inch 8 Inch 201 304 304L 316 316L Welded Seamless Stainless Steel Pipe
ASME B36.19M-2004 SCH40S Stainless Steel Pipe - Complies with EU 3.1 Certification
ASME B36.19M-2004 SCH40S Stainless Steel Pipe - Complies with EU 3.1 Certification
Factory TP309/TP309S/TP309H (UNS30900) Seamless Stainless Steel Pipe and Tube for Boiler Baffles
Factory TP309/TP309S/TP309H (UNS30900) Seamless Stainless Steel Pipe and Tube for Boiler Baffles
201 304 316 310s Industrial-grade stainless steel welded pipe, round pipe, high-quality welded pipe 2205 stainless steel heat exchange tubes
201 304 316 310s Industrial-grade stainless steel welded pipe, round pipe, high-quality welded pipe 2205 stainless steel heat exchange tubes
Stainless Steel GOST 9940 904L/1.4539/N08904 Seamless Pipe and Tube
Stainless Steel GOST 9940 904L/1.4539/N08904 Seamless Pipe and Tube
TP347/TP347H/1.4961/S34709 Seamless Stainless Steel Pipe for Use
TP347/TP347H/1.4961/S34709 Seamless Stainless Steel Pipe for Use
China 304 316 Stainless Steel Sanitary Welded Tube food grade Sanitary grade welded pipe polishing
China 304 316 Stainless Steel Sanitary Welded Tube food grade Sanitary grade welded pipe polishing
Chinese Brand Xtd 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160
Chinese Brand Xtd 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160
SS304 SS304L SS310S SS321 SS316 SS316L SS410 2507 2205 Seamless Welding Stainless Steel Pipe Tubing industrial engineering chemical equipment
SS304 SS304L SS310S SS321 SS316 SS316L SS410 2507 2205 Seamless Welding Stainless Steel Pipe Tubing industrial engineering chemical equipment
High strength, corrosion-resistant, high cost-effectiveness —— Stainless steel plate, the preferred choice for industrial-grade quality
High strength, corrosion-resistant, high cost-effectiveness —— Stainless steel plate, the preferred choice for industrial-grade quality
China Manufacture Stainless Steel 316L Ba Seamless Welded Steel Pipe Tubes
China Manufacture Stainless Steel 316L Ba Seamless Welded Steel Pipe Tubes
316L/1.4405 Seamless Stainless Steel Pipe
316L/1.4405 Seamless Stainless Steel Pipe
Stainless Steel Globe Valve – High Durability & Corrosion Resistance
Stainless Steel Globe Valve – High Durability & Corrosion Resistance

Featured Products

Company Profile

  • Zhongzheng Stainless Steel Co., Ltd.

Zhongzheng Stainless Steel Co., Ltd.

  • Tianjin, China
  • Stainless Steel, Valve, Flange, pipe fitting
Business license
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Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.
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  • Laijing Bu
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