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12-162021
- Case Study of Financial Indicator Analysis of Zhize Huawenku in 2020- Tongxin Transmission
- Henan Tongxin Transmission Co., Ltd. (formerly Xuchang Wanxiang Automotive Transmission Shaft Co., Ltd.) was established in 2001 and is a joint-stock manufacturer of various types of automotive transmission shafts. Starting from self financing, the company targets a high-quality customer base with a high starting point and high investment, and its market positioning is very clear. After years of continuous development and standardized operation, the company successfully landed on the national equity trading platform (New Third Board) in September 2015, with stock code 833454. The company jointly established the "Beihang University Tongxin Transmission High Efficiency Power Machinery Research Center" with Beihang University in December 2015, greatly enhancing the company's technological research and innovation capabilities. At the same time, the "Henan University of Technology Graduate Internship Base" has also settled in the company, strengthening cooperation and exchanges between schools and enterprises, and striving to improve the technical talent reserve needed for the company's long-term development in the future.

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12-102021
- The purpose, characteristics, and principles of constant velocity universal joint transmission shaft
- Henan Tongxin Transmission Co., Ltd., founded in 2001, is located in the Economic and Technological Development Zone of Xuchang City, Henan Province, covering an area of 80000 square meters. It is a national "specialized, refined, unique, and new" small giant enterprise and a national high-tech enterprise. And officially listed on the Beijing Stock Exchange on November 15, 2021.
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12-102021
- Transmission shaft support structure and vehicle manufacturing method
- Henan Tongxin Transmission Co., Ltd., founded in 2001, is located in the Economic and Technological Development Zone of Xuchang City, Henan Province, covering an area of 80000 square meters. It is a national "specialized, refined, unique, and new" small giant enterprise and a national high-tech enterprise. And officially listed on the Beijing Stock Exchange on November 15, 2021.
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12-082021
- Why are we optimistic about non constant speed drive shaft leaders entering the field of constant speed drive shafts?
- Whether it is a commercial vehicle or a passenger car, the role of the transmission shaft is indispensable. A transmission shaft refers to a tubular shaft or solid shaft with universal joints, or an assembly directly connected by two universal joints to transmit torque and rotational motion, consisting of a shaft tube, a telescopic sleeve, and a universal joint. Its dynamic balance is crucial. Generally, the transmission shaft needs to undergo a dynamic balancing test before leaving the factory and be adjusted on the balancing machine.
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12-082021
- Research and Analysis of the Supply and Demand Market of China's Automotive Transmission Shaft Industry from 2021 to 2026 and Investment Strategy Research Report
- The research report on the automotive transmission shaft industry aims to start from the national economic and industrial development strategy, analyze the future policy direction and regulatory system development trend of the automotive transmission shaft industry, explore the market potential of the automotive transmission shaft industry, and provide vivid descriptions of market changes from multiple perspectives such as industry scale, industry structure, regional structure, market competition, and industry profitability based on in-depth research in key segmented market areas, clarifying the development direction.
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12-072021
- Automotive Transmission Shaft
- Henan Tongxin Transmission Co., Ltd., founded in 2001, is located in the Economic and Technological Development Zone of Xuchang City, Henan Province, covering an area of 80000 square meters. It is a national "specialized, refined, unique, and new" small giant enterprise and a national high-tech enterprise. And officially listed on the Beijing Stock Exchange on November 15, 2021.
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12-072021
- Transmission Shaft Description
- Heavy duty trucks choose different types of transmission shafts based on the different driving forms of the loader transmission shaft structure. Generally speaking, cars with a 4x2 drive system only have one main drive shaft. A car with a 6 × 4 drive system has a middle drive shaft, a main drive shaft, and middle and rear axle drive shafts. A car with a 6 × 6 drive system not only has a middle transmission shaft, a main transmission shaft, and middle and rear axle transmission shafts, but also a front axle drive transmission shaft. The middle transmission shaft of a long wheelbase vehicle is generally equipped with a transmission shaft middle support, which is composed of a support frame, bearings, and rubber supports.
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12-012021
- Henan Tongxin Transmission Selected Layer Small IPO raises 110 million yuan, with 10 companies investing in stocks
- On October 21st, Henan Tongxin Transmission's selected layer small IPO was completed, raising 110 million yuan.
Among them, 23.75 million shares were allocated online, with a total amount of 93.8125 million yuan, a distribution ratio of 0.62%, and an effective subscription multiple of 162.29 times.
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12-012021
- Concentric drive shaft
- The transmission shaft is composed of a shaft tube, a telescopic sleeve, and a universal joint. The telescopic sleeve can automatically adjust the distance between the transmission and the drive axle.
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11-302021
- Transmission shaft
- The transmission shaft is a high-speed, low support rotating body, so its dynamic balance is crucial. Generally, the transmission shaft needs to undergo a dynamic balancing test before leaving the factory and be adjusted on the balancing machine. For vehicles with front engine and rear wheel drive, the rotation of the transmission is transmitted to the shaft of the main reducer, which can be several joints connected by universal joints.
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11-292021
- Zhengzhou Yutong Group conducts a comprehensive audit of our company's management system
- Zhengzhou Yutong Group conducts a comprehensive audit of our company's management system
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11-282021
- Analysis of the Current Situation and Development Prospects of China's Transmission Shaft Industry
- The transmission shaft is a high-speed, low support rotating body, so its dynamic balance is crucial. Generally, the transmission shaft needs to undergo a dynamic balancing test before leaving the factory and be adjusted on the balancing machine. For vehicles with front engine and rear wheel drive, the rotation of the transmission is transmitted to the shaft of the main reducer, which can be several joints connected by universal joints.


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