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Henan Tongxin Transmission Co., Ltd. was founded in 2001 and is located in the Economic and Technological Development Zone of Xuchang City, Henan Province. Covering an area of 70,000 square meters, the company is a national-level "Specialized, Sophisticated, Unique, and Innovative" Little Giant Enterprise and a national high-tech enterprise. It was officially listed on the Beijing Stock Exchange on November 15, 2021.

The company has its own Technology Center, committed to excellence in product quality and continuous innovation in technology and processes. With more than 40 patents, it pioneered the "hollow and trim-free" forging technology for raw blanks in the industry, reaching an internationally advanced level.

Relying on advanced production technology, sophisticated equipment, efficient production organization, a strict quality control system, and a comprehensive full-process service model, the company adheres to the quality policy of "Pursuing Zero Defects and Satisfying Customers" to build itself into a professional drive shaft service platform. Guided by the business philosophy of "Derive Profits from Products, Not from Customers", the company achieves win-win cooperation with its partners.

The company’s products cover miniature, light-duty, medium-duty, heavy-duty and special-purpose drive shafts, as well as drive shafts for railway locomotives, petroleum machinery and construction machinery, totaling more than 30 series and over 3,800 varieties.
With the philosophy of "Sincere Partnership, Mutual Trust and Friendship", our products are sold throughout China. We maintain long-term cooperation with major OEMs including Shaanxi Automobile, Yutong, XCMG, Zoomlion, CRRC, Dayun, Shandong Automobile, etc. Our products are also exported to Russia, the United States, South Korea, Turkey and other countries.

Tongxin Transmission – Connecting the World, Creating Tomorrow, Shaping the Future Together.

We uphold the vision of building an enduring enterprise, and take "Revitalizing the Central Plains Economy and Serving the Global Automotive Industry" as our mission. We will continue to forge ahead with the spirit of craftsmanship, constantly improve our service system, deliver better products to customers, create greater value for employees and reward investors with outstanding business performance. We will make greater contributions to the development of China’s and even the global automotive industry, and promote social progress.