The company was listed on the Shenzhen Stock Exchange in 1996. Its predecessor was Shenyang Alloy Factory, a large state-owned enterprise belonging to the Shenyang Metallurgical Bureau. It is one of the key domestic enterprises producing nickel-based alloy materials. It is also an early R&D and production base for electric vacuum materials, spark plug electrode materials, and new high-strength corrosion-resistant materials in China. The company's main business includes the production and sale of nickel-based alloy materials and the transportation of new energy heavy trucks. The company's main products include high-strength corrosion-resistant materials such as K500, I718, and R405, welding materials, electric vacuum materials, electric resistance heating materials, spark plug electrode materials, temperature measurement materials, etc., and transportation of new energy heavy trucks. The company's honors include the “National Level 2 Enterprise” certificate issued to the company by the Enterprise Management Steering Committee of the State Council in 1988; the “Advanced Unit” honorary certificate issued by the Shenyang Municipal People's Government in 1997; in 2002, the company received the “Focus on Technological Innovation, Focus on Academic Exchange” honorary certificate issued by the Chinese Functional Materials Science and Industry; the company was rated as a “National Quality and Reputation Demonstration Unit” by the China Quality and Reputation Supervision Association in 2004; in 2012, the Shenyang Municipal People's Government issued the “Shenyang Famous Brand Product” honorary certificate. The company's products and services have won the trust and praise of customers over the years, and have formed long-term good cooperative relationships with upstream and downstream customers.