Liangshan Auto Show: Trailer Exports, Conmet Integration(Sep 28)

Liangshan Auto Show: Chinese Trailer Export Enters Second Half as Conmet Main-Trailer Integration Solves Fleet Pain Points

From September 17 to 19, the 22nd China (Liangshan) Special Purpose Vehicle Exhibition was grandly opened at the Liangshan International Convention and Exhibition Center. As the annual barometer of China's special purpose vehicle and trailer industry, this year's Liangshan Auto Show not only continued its high industry attention but also reflected profound structural shifts in a series of core topics. As Chinese special purpose vehicles and trailers accelerate their overseas expansion from pure scale growth to systematic and compliance-based implementation, components and chassis bearing systems at the end of the industry chain are increasingly becoming the key support determining whether Chinese trailers can establish a foothold in overseas high-end markets.

At this year's show, Conmet showcased its full range of trailer maintenance-free wheel-end systems and the "Kangxing Zhiyou" smart wheel-end temperature detection instrument. By examining the product matrix and systematic solutions presented at the show, one can more clearly observe the underlying logic of the trailer and logistics equipment industry's evolution toward reliability, intelligence, and full-lifecycle cost optimization under the dual backdrop of overseas expansion and cost reduction and efficiency improvement.

1. How Can Chinese Trailer Exports Cross the Chasm of Standards and Systems?

In recent years, China's special purpose vehicle and trailer exports have continued to maintain high growth, with more and more large fleets and manufacturers aggressively expanding overseas. However, as overseas markets deepen, a hidden pain point has gradually surfaced: in the past, Chinese vehicle exports often focused excessively on the powertrain and intelligence of the tractor head, while trailers, as the main bearing component, frequently exposed shortcomings such as frequent maintenance and even safety accidents caused by wheel-end overheating during high-intensity, long-distance overseas operations, due to inconsistent domestic and international standards, fragmented maintenance systems, and uneven wheel-end quality.

International high-end commercial vehicle markets no longer compete on price alone but on full-lifecycle reliability and compliance of the entire vehicle and trailer. As Chinese OEMs and trailer manufacturers accelerate overseas expansion, supply chain coordination and chassis bearing standardization are the first to bear the brunt. Conmet keenly captured this industry shift, and at the Liangshan Auto Show, it focused on launching not just individual products, but systematic solutions directly addressing the pain points of overseas expansion.

2. Deep Pain Point Analysis: Why Traditional Maintenance Models Are No Longer Sustainable

Currently, what real dilemmas do domestic and even global large-scale fleets, express delivery, and swap-body transport enterprises face? For a long time, the tractor and trailer have been treated in a fragmented manner in design, manufacturing, and aftermarket maintenance.

Inconsistent standards, misaligned management: The tractor and trailer use wheel-end and axle-head structures from different brands, with incompatible maintenance cycles, requiring fleet managers to maintain multiple complex maintenance ledgers.

Responsibility disputes, cumbersome maintenance: When wheel-end abnormalities occur in actual operations, the tractor manufacturer and trailer manufacturer often shift blame in fault determination, lacking a unified warranty standard and after-sales support.

Data disconnect, difficult asset control: In frequent swap-body scenarios, trailers often face the embarrassing situation of vehicle-cargo separation, lost positioning, and no independent mileage records. Traditional temperature measurement devices become paralyzed once disconnected from the tractor's power supply, unable to provide continuous safety assurance for both tractor and trailer.

These pain points directly lead to persistently high overall fleet maintenance complexity, reduced vehicle attendance rates, and hidden costs continuously eroding profit margins.

3. Breaking Through Fleet Pain Points: Conmet's Main-Trailer Integration Reshapes Vehicle Coordination Logic

Based on deep insight into real fleet pain points, Conmet innovatively proposed the main-trailer integrated wheel-end solution at this year's show. This solution breaks traditional component silos and achieves full-chain coordination from front axle to rear axle to trailer axle.

Its core value is reflected in three dimensions: unified technical standards, streamlined management ledgers. Using unified pre-adjusted wheel-end technology from tractor to trailer, completely eliminating usage differences caused by different structures, making fleet management more concise and efficient.

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