Tonghua Jianxin Holdings Co.,Ltd.was established in 2002, mainly engaged in the design, research and development, manufacturing, installation, commissioning and production of complete sets of alloy smelting equipment, steel metallurgy, automation control systems, environmental protection equipment, and engineering EPC general contracting business. Its products mainly include AC and DC ore furnaces, sintering machines, conveyors, electrical automation control systems and other equipment; Its field includes varieties such as nickel, chromium, silicon, manganese, titanium, calcium carbide, vanadium, etc. It can provide users with full process services and customized overall solutions from project approval to production standards. It is a comprehensive service provider integrating engineering design, technology research and development, equipment manufacturing, operation, and engineering general contracting.

While focusing on and deeply cultivating its main business, the company is guided by the demand of the terminal market to promote the expansion of the manufacturing industry upstream and downstream of the industrial chain. Currently, the company's core business mainly includes five major sectors: external investment, equipment manufacturing, engineering services, smart operations, and new materials.

The sales network of Jianxin products has covered both domestic and international markets. The company has established long-term cooperative relationships with many well-known domestic leading enterprises such as XMXYG CORPORATION, Kasen International Holdings Limited, Jiangsu Delong Nickel Industry Co., Ltd., Qingdao Zhongzi Zhongcheng Group Co.,ltd., Xi'an Shaangu Power Co., Ltd.‌ ‌，Zhenshi Group Holding Co., Ltd., LB Group Co., Ltd.‌‌, JIUQUAN IRON AND STEEL (GROUP) CO., LTD., and Tsingshan Holding Group. It has also undertaken large-scale EPC general contracting projects such as Shandong Yichen, Dalian Guangda, KALLA, and PT.BMS nickel sulfate; The company actively responds to the national "the Belt and Road" initiative, and its product sales have covered Southeast Asia, Africa, the Americas and other places. At present, the company's nickel iron alloy complete sets of equipment have reached more than 70% of the global market share, and most of them are sold to "the Belt and Road" countries. The company has a high brand awareness and technical competitive advantage in the industry, and has been awarded the national "single champion enterprise in manufacturing industry".

The company attaches great importance to research and development innovation and has multiple core technologies, such as atmospheric hydrochloric acid leaching nickel cobalt hydroxide precipitation process, direct current furnace research and development manufacturing, nickel sulfate wet production process and manufacturing, oxygen enriched side blowing furnace process and manufacturing, etc., which have improved the company's technical level and competitiveness. At present, the company has obtained more than 50 national patents and has been rated as a provincial-level technology research and development center, high-tech enterprise, national specialized and innovative "little giant" enterprise, and national "manufacturing industry single champion enterprise".

In the future, the company will adhere to the direction of “promoting high-end, intelligent and green development of the manufacturing industry” proposed by General Secretary Xi Jinping, actively respond to the national carbon peaking and carbon neutrality strategies, focus on promoting high-quality development,accelerate revolutionary innovation and breakthroughs in metallurgical equipment manufacturing technology, and provide more optimized “Jianxin Solutions” for the green and low-carbon development of the global metallurgical industry and related sectors.