CZAM  ChangZhou Alloy  Industrial  Co., Ltd

About us

Located in Changzhou City, the pearl city of the Yangtze River Delta, Changzhou Alloy Industrial Co., Ltd. covers the plant area of 18,000 square meters and is a high-tech enterprise integrating R&D, production and sales of nickel-base alloys, cobalt-base alloys, soft magnetic alloy, expansion alloy, elastic alloy, high-temperature alloys, corrosion-resistant alloys, special stainless steel, duplex steel series and other alloys.

The company is also an important production and R&D base for key basic materials of China's aerospace, nuclear power and high-end equipment manufacturing industries, which has a complete production line from vacuum induction furnace smelting, intermediate frequency induction furnace smelting, electroslag remelting, vacuum arc remelting, forging processing, rolling processing, heat treatment, and machining.

The main products include: Stellite alloy, CoCrMo alloy nickel-based alloy, high temperature alloy, corrosion-resistant alloy flange forgings, bars, plates, pipes, electroslag ingots, etc. The products are mainly used in the manufacture of high temperature, high pressure and corrosion resistant equipment in military industry, aerospace, nuclear power, environmental protection, petrochemical pressure vessels, ships, polysilicon and other industries.

Since it was built and put into production, the company has managed the enterprise strictly in accordance with modern enterprise management standards and has continuously introduced scientific and technological talents. The company hold 11 utility model patents and three invention patents.

The company fully implements strict quality management, and has passed GJB9001B quality management system certification, ISO9001 quality management system certification, ISO14001 environmental management system certification.

Welcome friends from all over the world to visit our company to discuss cooperation, our company will provide you with the best quality products and services.


We promise to sale high-quality special alloy
Nickle base,
Cobalt base,
Soft  magnitic,
Expansion ,
Elastic and other special alloy
Stop fake and inferior products

Meet customer needs Achieve costmer goals
High-quality products
Products meet ASTM,ASM standard

Manufacturer offer
Best price
Good service
Timely supply
Sheet, plate, bar and other    profiles can be costumized

CONTACT US PHONE:086-013270375917 ADD:
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