Jiangyou Longhai Special Steel Co., Ltd. was established in 2005. It is located in Jiangyou City, Sichuan Province, the hometown of Li Bai, the great romantic poet, and the third largest superalloy in China and an important special steel production base in western China.

Business philosophy:

The company takes "quality first, quality service" as its tenet, with professional technical strength and reliable quality assurance system, in order to ensure the basis of product quality, adhere to the business philosophy of "cooperation, integrity, transcendence, innovation" to provide customers with high-quality products and service.

Business Scope:

Our company has been committed to the production, processing, sales, scientific research and trade of steel products, providing high-quality steel products to nearly 20 countries around the world. The product categories include stainless steel, tool steel, heat-resistant steel, wear-resistant steel (non-magnetic steel) , superalloy (super alloy), aerospace steel, steam turbine blade steel, ultra (high) strength steel and other special steel products.

Location Advantage:

Located in the heart of the "West Triangle" of Chengdu, Chongqing and Xi'an, it is an important node city on the junction and connecting line of the "Belt and Road" and the Yangtze River Economic Belt. There are several railways in the territory, such as Baocheng Railway, Xicheng Passenger Railway, Chengmian-Le Intercity Railway, etc. The Anzhou section of Chenglan Railway is under construction, and Mianyang Station's high-speed rail passenger flow ranks second in the province. The construction of Jiumian Expressway, Guangping Expressway and other projects has been accelerated. The total mileage of expressways opened to traffic and under construction in the city reached 726 kilometers, jumping to the third place in the province.


1. Has a number of production technical engineers who have been engaged in the special steel industry for more than 30 years;

2. Provide production process solutions of multiple national standard specifications and non-standard customized metal materials;

3. A steel production enterprise partner with a complete supporting steel production supply chain and good quality assurance;

4. Flexibility - can customize various metal materials with small quantity, many specifications and high technical difficulty;

5. Serving customers in nearly 20 countries and regions around the world, with a sales team with rich production technology experience;

6. Perfect quality control system and order tracking system, customers can check the order status through our sales system at any time;

7. Product certification includes EN 3.1, 3.2, SGS third-party testing agency provides testing reports.

8. Industries: Minerals, machinery manufacturing, precision parts manufacturing enterprises, automotive industry, energy and petrochemicals, food equipment, railway and communication industries, ships, medical equipment, aerospace, etc.