News and Information

Chongqing Jialong Sealing Components Co., Ltd. has obtained a patent for the structural design of a waterproof protective cover assembly, which can be quickly installed on the tailgate support rod of a vehicle.

On February 24, 2025, according to information from the National Intellectual Property Administration, Chongqing Jialong Sealing Components Co., Ltd. has been granted a patent titled “Combined Structure of Waterproof Protective Sleeve,” with authorization announcement number CN 222512130 U and an application date of December 2024. The patent abstract indicates that this utility model pertains to a combined structure for a waterproof protective sleeve, comprising a detachable corrugated hose and a connecting end piece. One end of the corrugated hose is fitted with the connecting end piece, which features an open chamber that communicates directly with the corrugated hose. This design is both simple and ingenious, employing a corrugated tube and a connecting end piece in a separable configuration, enabling quick installation onto automotive tailgate support rods. According to data from Tianyancha, Chongqing Jialong Sealing Components Co., Ltd. was established in 2001 and is headquartered in Chongqing. The company primarily operates in the rubber and plastic products industry. Its registered capital stands at RMB 8 million, with paid-up capital of RMB 6.88 million. Based on big data analysis by Tianyancha, the company has made external investments in one enterprise, participated in one bidding project, and holds one trademark and 58 patents. Additionally, it possesses ten administrative licenses. Source: Financial World

2025

03-15

5.1 Environmental Impact Assessment Report for the Relocation and Reconstruction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components (3)

Raw Material Storage: Solid and liquid reagents, as well as chemical reagents with differing chemical properties or incompatible fire‑extinguishing methods, shall be stored in separate cabinets. Hazardous materials must be segregated by hazard class and stored in designated toxic‑substance cabinets, which shall meet the requirements of being airtight, robust, well‑ventilated, and dry.

2020

05-12

5.1 Environmental Impact Assessment Report for the Relocation and Reconstruction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components (2)

In this project, the vulcanization process employs different molds depending on product size and type (with or without a reinforcing skeleton). Since products cured in different molds vary in weight, the enterprise is unable to estimate the vulcanization output per batch. Accordingly, for the purposes of this assessment, the production takt time has been calculated based on the rubber‑mixing capacity of the compounding workshop.

2020

05-12

5.1 Environmental Impact Assessment Report for the Relocation and Reconstruction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components (1)

2020

05-04

Environmental Impact Assessment Report for the Relocation and Construction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components

2020

05-04

First Public Notice of the Environmental Impact Assessment for the Intelligent Production Line Project of Automotive Rubber and Plastic Vibration‑Damping Components at Chongqing Jialong Sealing Components Co., Ltd.

2020

04-02

Analysis of Industry Concentration in China’s Automotive Rubber Components Sector, 2018

Automotive rubber components represent the primary application area for rubber parts. The rubber components industry is a vital segment of the broader rubber products sector, classified as a fundamental component of modern industrial machinery, and is extensively utilized across numerous industries, including automotive, construction equipment, home appliances, and aerospace. Among these, automotive rubber components constitute the dominant application segment, accounting for more than 50% of both production and sales in the rubber components industry. On an average complete vehicle, rubber components comprise approximately 6% of the total cost, with tire-related rubber products making up 4% and non‑tire rubber products accounting for the remaining 2%. The market for non‑tire automotive rubber products boasts significant growth potential. China currently ranks among the world’s leading producers of automobiles…

2018

10-24

Chinese component manufacturers must overcome five major hurdles.

Slower growth in the new‑car market is set to become the new norm. From a macroeconomic perspective, uncertainty in China’s automotive sector has been mounting in the first half of this year, driven by factors such as escalating U.S.–China trade tensions and the accelerated deleveraging of major global economies—both of which have already exerted significant pressure. In the first half of 2023, global auto sales growth decelerated to 2.2% year over year, while China’s vehicle production and sales expanded by 4.2% and 5.6%, respectively, compared with the same period last year. Looking ahead, domestic auto production and sales growth may continue to moderate and eventually settle into a slower, more stable trend. Consequently, the volume of component supply to automakers will also fluctuate, making it increasingly difficult for companies to boost profits solely through market‑size expansion; cost reduction and efficiency gains will become essential.

2018

10-24

How many types of automotive shock absorbers are there?

Automotive shock absorbers, also known as car suspensions, can significantly enhance the driving experience for enthusiasts of off-road and sporty vehicles. As the name suggests, these components form part of a vehicle’s suspension system, helping to maintain stability on bumpy roads. Many drivers lack a thorough understanding of this topic; below is an overview of the different types of automotive shock absorbers, along with their respective advantages and disadvantages, to help motorists quickly grasp the essentials. A car’s suspension system consists of both springs and shock absorbers. It’s important to note that shock absorbers do not bear the vehicle’s weight; rather, they serve to dampen the oscillations that occur when the springs rebound after absorbing impacts and to absorb vibrations.

2018

10-24

Congratulations to Chongqing Jialong Sealing Components Co., Ltd. on the official launch of its corporate website!

Congratulations to Chongqing Jialong Sealing Components Co., Ltd. on the official launch of its corporate website!

2018

10-24

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