Company Profile
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- STAINLESS STEEL SEAMLESS PIPE IN STOCK,304L, 316L, 310S,2205, 2507 Etc
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Who We Are
ZONSUN STEEL is one of the leading EXPORT, STOCKIST for the Stainless steel Pipes & Tubes from Wenzhou , China. With ISO and PED certified, Provide One-stop service for fittings,flanges, valves etc piping materials together all over the world.
What We Solve
Best Service are our focus. Whether you need fast delivery of bulk orders, niche specifications, or cost-effective pricing without compromising quality, we bridge the gap between demand and supply. Our robust inventory system guarantees 48-hour dispatch for in-stock items, eliminating delays and reducing downtime for your operations.-
3000 tons in stock for 304/304L , 316/316L and other regular sizes for pipes and tubes.
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Fast delivery Time.
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Competitive Price
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20 Years of Exporting Experiences
Main Products
Pipes/tubes Size: OD: 4-830mm,WT: 0.5-45mm Length: up to 20 Meter/Pcs
Austenitic Stainless Steel: 304/304L(1.4301/1.4307); 316/316L (1.4401/1.4404);316Ti(1.4571); 321(1.4541); 310S(1.4845); 317L(1.1138); 321H(1.4878);304H(1.4948); 347H(1.4550);
Super-Austenitic Stainless Steel: 904L, S30432, S31042, 6Mo(S31254, N08367)
Duplex Stainless Steel: SAF1805, SAF2205(1.4462), S32304(1.4362), S31803(1.4462), S32101(1.4162)
Super-Duplex Stainless Steel: S32750(1.4410)
Standard:
ASTM A213 / ASTM A312 / ASTM A269 / ASTM A789 / ASTM A790 ，ASME SA213/ASME SA312/ASME SA269/ASME SA789/ASME SA790
EN 10216-5 /;DIN 17456 / DIN17458 / DIN17459
JIS G3459;JIS G3463;
GOST 9940 GOST 9941 Or Standards stipulated in the technical agreement.
Application
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● Heat exchanger● Fertilizer Industry● Chemical and petrochemical industry● Power generation and Environmental technologies● Ship Making● Oil and gas application
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● Mechanical and plant engineering● Construction and Building● Automotive industry● Nudlear industry● Food processing industry● Environmental protection● Aerospace industry
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Our Commitment
Customer-oriented, Quality-based, fulfill our commitments to clients with absolute integrity, Value our reputation and good cooperation relations with clients. We have established good cooperation with customers worldwide. -
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Our services
Appreciated clients' continuous supports and trusts to us, We will keep providing more better products with competitive price and services.
Our Vision
To redefine global procurement by becoming the most trusted partner for stainless steel solutions. We believe in empowering industries through innovation, reliability, and transparency—ensuring every client achieves cost efficiency and long-term success.
inquiry
01020304050607