Phone:+86-577-88877003(export department)+86-577-86862205(domestic department)
about us

about us

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About

Who we are

Who we are

Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. is located in Songyang County, Zhejiang Province, China. 
More than 30 years of history of SeamlessTube&Pipe manufacturing for Austenitic Steel ,(Super) Duplex steel and Nickel Alloy Steel, including 304, 304L, 316L,  310S, 904L, 316Ti, 317L, 347H, 321, 309S, 314, UNS S32205, UNS S32750, UNS S32760, S30815(253MA), UNS S31254, N08800, 800H (N08810), 825 (N08825), 600 (UNS N06600), 625 (UNS N06625), Monel 400 (UNS N04400), Hastelloy C-276, etc.
We've passed the certificates of PED, AD2000, GOST,BV, ISO9001,ISO14001,ISO45001 etc.
Our constant improvement and growth enable us to be one of the best pipeline suppliers in the world

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What we are doing for the production

What we are doing for the production

XTD(Zhejiang Xintongda Special) Have two production base(One located in Fujian, one located in Songyang)
XTD(Zhejiang Xintongda Special) has invested several hundred millions to additional automation equipments, to produce international standard good-quality steel products by the internationalization of the production facilities.

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Whats our products are used to be

Whats our products are used to be

XINTONGDA, which provide wide range of common and customized stainless-steel tubes and pipes. Our products are known for their high quality and durability, making them suitable for various industries such as petroleum, chemical engineering, nuclear power, marine vessel metallurgy, sewage disposal, aviation, and aerospace.
In addition to stainless steel, we also specialize in duplex and super duplex steel seamless tubes and pipes. These materials are highly resistant to corrosion and are ideal for applications that require superior strength and durability.
Furthermore, we focus on the production on nickel alloy seamless tubes and pipes(Monel ,Hastelloy, Inconel ,Incoloy) which are widely used in industries that require excellent heat resistance and corrosion resistance.
At Xintongda, we are committed to delivering products of the highest quality. Our team of experts ensures that each product meets the highest standards and specifications.
Xintongda, will be your reliable one-stop manufacturer of stainless steel products !

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Quality management

Quality management

Zhejiang Xintongda Special Steel Manufacturing Co., Ltd havs invested several hundred millions to additional automation equipment, to produce international standard good quality steel products by the internationalization of the production facilities.
Our advantage and sophisticated productive equipment ensure the quality of the pipe and tube. Standard management system ensures of the production and processiong strength of Xintontda.

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Certificates and approvals

WE holds approvals to for example ISO9001, PED, AD2000, GOST, BV….

Quality management

XINTONGDA consistently meets customers'expectations and requirements on productsand services.

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Business Concept

Business Concept

To be a world-class pipe manufacturer, providing high-quality Austenitic stainless-steel pipe/tube, duplex stainless steel pipe/tube, and nickel alloy pipe/tube to the world .

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Stock

Stock

Work intensively to fix our customers requests and fast delivery .

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Culture

Culture

Do business honestly.

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Fair Show

Fair Show

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