Company Profile

Liaoning Tongda Axle Industry Co., Ltd. was established in 1988, formerly known as Liaoning Tongda Automotive Parts Factory. The factory is located in Fengcheng City, Liaoning Province, and was registered as Liaoning Tongda Axle Industry Co., Ltd. in 2001. It is a private enterprise specializing in the production of automotive half axles.
The company covers an area of 55600 square meters, with a building area of 27300 square meters. The registered capital of the company is 20 million yuan, with a total asset of 211.02 million yuan, 525 sets of advanced equipment, and 480 employees. Mainly engaged in the research and development, manufacturing, sales, and service of automotive rear axle half shafts, front axle half shafts, irregular half shafts, through shafts and other components. In 2021, it achieved sales of over 1.8 million pieces, with a revenue of 300 million yuan. The production and sales quantity of half shafts has been at the forefront of the domestic half shaft production industry for 10 consecutive years.
Liaoning Tongda Axle Industry Co., Ltd. is the chairman unit of the Half Axle Association. In 2005, it won the "Honorary Certificate of Top Ten Influential Brands of China's Auto Parts". In 2006, it passed the "High tech Enterprise Identification" of Dandong City. In 2007, it passed the ISO/TS16949:2002 system certification. In 2012, it was rated as "Top 100 Enterprises in Dandong City". In 2014, it was awarded the "Advanced Enterprise with Tax Payment of More than 5 Million Yuan" of Fengcheng City, In 2015, it passed the "three-level enterprise of safety production standardization" in Dandong City, in 2016, it passed the "high-tech enterprise recognition" in Liaoning Province, in 2016, it was rated as the "provincial enterprise technology center" in Liaoning Province, in 2016, it was rated as the "top ten enterprises of industrial comprehensive strength" in Fengcheng City, in 2017, it was recognized as the "specialized, refined and innovative" small and medium-sized enterprises in Dandong City, and in 2017, it was rated as the "vice chairman unit of Fengcheng Federation of Industry and Commerce", In 2018, it was rated as one of the "Top Ten Star Enterprises in Fengcheng City".
The company's products are mainly used in the chassis, rear axle, and front axle assemblies of micro trucks, light trucks, medium trucks, heavy trucks, buses, pickup trucks, SUVs, and MPVs, and achieve the matching of the main engine factory. The main customers of the company are FAW Jiefang, FAW Dana, Shaanqi Hande, Jinan Heavy Duty Truck, Dongfeng Liuqi, Baotou Beiben, Fukuda Ankai, Brilliance Jinbei, Changan Automobile, Great Wall Motor, GM Wuling, Zoomlion, Sany Heavy Industry, South Korea Hyundai Tandis, Fangsheng Axle, Qingte Axle, Jiangling Motors, Zhengzhou Nissan and other well-known enterprises, and they are also exported to Brazil, Indonesia Half axle products for after-sales service in the Philippines and other areas.
The products mainly include representative models of fully floating half shafts, including 153 series, 457 series, 140 series, 145 series, 130 series, 485 series, 440 series, etc. The representative models of wheel reduction half shafts include Mercedes Benz series, Steyr series, etc. The representative models of semi floating half shafts include Great Wall series, Jinbei series, Nissan series, Jiangling series, Chang'an series, General series, Korean Hyundai series, etc.
At present, the company has a national researcher level senior engineer, two leading Chinese American consultants in the international field of new materials, and more than 30 graduate, undergraduate, and college students from various universities. They are engaged in the company's technical research and development and quality management work. The company's executive team members come from well-known domestic vehicle manufacturers, listed companies, and old state-owned enterprises.
Tongda Company is a strategic supplier of well-known domestic vehicle manufacturers and whole bridge factories, responsible for the development of new products and projects for well-known domestic vehicle manufacturers and whole bridge factories. It is currently one of the few R&D departments involved in the main engine factory in China, and has formed a reverse development model. The main engine factory only provides installation dimensions for the entire vehicle and whole bridge, as well as torque and bending moment. Our company utilizes SoLidWork CAXA and other 3D numerical simulation software are used to design the product, and the company's advanced static torsion testing machine and fatigue testing machine are used for testing. After completing the design of the product drawings, they are countersigned with the other party and put into mass production. From the perspective of professional production of half shafts, they provide strong support to the main engine factory and have independent and strong research and development capabilities. Currently, the company's designed half shaft fatigue life reaches over 400000 times, And the static torsion coefficient reaches above 2.2.
The company currently has 32 patents, including 9 practical patents and 23 computer software copyrights. The company currently has five workshops, including a forging workshop, a machining workshop, a heat treatment workshop, a packaging workshop, and a mold workshop. Forging is mainly carried out by hydraulic presses and rotary forging machines, and heat treatment is carried out by vertical quenching machines, roller bed low-temperature tempering furnaces, hanging chain shot peening machines, continuous automatic quenching and tempering production lines, and fluorescent magnetic particle testing machines. General equipment is used for machining, accompanied by CNC lathes, CNC straightening machines, CNC grinding machines, CNC milling machines It is composed of equipment such as spline tooth rolling machine and specialized drilling machine.
At the beginning of 2019, the company formulated a new five-year plan and proposed the "324351" strategic policy, which includes completing 2 million semi axles within three years, generating 300 million sales revenue within four years, and achieving one export supporting market within five years. The company relies mainly on the automotive market, supplemented by engineering and agricultural machinery market layout, and is actively exploring foreign customers such as Ford, Axle, Eaton, etc Companies such as Macquarie, John Deere, Neuherland, Mercedes Benz, Sweden Volvo, Nissan and so on have contacted each other, gradually forming two major business segments at home and abroad, and further consolidating Tongda's leading position in the domestic semi axle industry.