Automobile fluid pipeline refers to tubular parts such as hoses and hard pipes connecting various functional parts. It mainly plays the roles of oil, gas, water, control and transmission of power, cooling and heating, so as to ensure the smooth operation of various systems and platforms of the whole vehicle. According to different materials, automobile fluid pipes can be divided into plastic pipes, rubber pipes, silicone pipes, metal pipes, etc; According to different functions, it can be divided into cooling and air conditioning system pipeline, fuel system pipeline, steering system pipeline, brake system pipeline, intake / exhaust system pipeline and body accessory system pipeline.

Automobile fluid pipeline is an important part of automobile. It has the properties of sealing, temperature resistance, corrosion resistance, friction resistance, aging resistance and fatigue resistance under different temperature, pressure, climate, corrosion and vibration conditions. According to the data of the Ministry of public security, the number of cars in China in 2021 will reach 302 million, an increase of 21 million over 2020, with a year-on-year increase of 7.47%. In recent years, with the continuous increase of domestic automobile ownership, the market scale of automobile fluid pipeline has been expanding. According to the in-depth investigation and development prospect forecast report of China's automobile fluid pipeline industry in 2022-2027 released by the xinsijie Industrial Research Center, the market scale of domestic automobile fluid pipeline will be 19.85 billion yuan in 2021, and it is expected that the market scale will increase to 24.86 billion yuan in 2025.

The upstream of the automotive fluid pipe industry chain is the supplier of raw materials and parts such as metal, silica gel, rubber, plastic, pipe hoop, connecting flange, O-ring and spacer clamp; The middle reaches are automobile fluid pipeline manufacturers such as Geely Group, Pengling stock, Sichuan Chuanhuan, Huaguang Xiangsu, Chongqing ruituo, gates, Dayco, Goodyear, Tokyo rub and MOTORCRAFT; The downstream is the automotive application field.

China is a big country in the global automobile production and sales. In recent years, driven by the vigorous development of the domestic automobile industry, the automobile parts industry has developed rapidly. As an important part of the automobile, the automobile fluid pipe industry has also shown a rapid development trend. Under this background, the domestic automobile fluid pipeline brands have continuously narrowed the gap with foreign advanced brands in terms of production technology, product quality and innovation strength, and gradually have the import substitution ability. The domestic substitution process of automobile fluid pipeline has been accelerating.

From the perspective of market segmentation, under the background of the continuous improvement of the performance of high-performance special plastics, automobile plastic fluid pipes have gradually replaced metal and rubber composite pipes and become the mainstream products in the domestic automobile fluid pipe market. At present, the domestic automotive plastic fluid pipe industry is still in the initial stage of development. The number of local enterprises in this field is small, and the market is still dominated by foreign enterprises such as Bondi pipeline.

According to industry analysts of xinsijie, in recent years, with the continuous increase of domestic automobile ownership, the market demand for automobile fluid pipes is increasing, and the industry has a good development prospect. At present, China has taken the development of new energy automobile industry as the focus of the transformation and upgrading of the automobile industry. In the future, with the continuous expansion of the sales volume of new energy automobile market, the domestic automobile fluid pipeline market is expected to continue to grow, and the industry has great development potential.