Recently, the Zhejiang Province Outstanding Industrial Products Selection Committee announced the results of the 2025 “Zhejiang Province Outstanding Industrial Products” selection, with nine products from Wanxiang making the list.

Wanxiang Qianchao Co., Ltd.

Lightweight, wear-resistant MS11 constant-velocity drive shaft

This product features a constant-velocity universal joint with end-face teeth on the fixed end, which completely eliminates NVH (noise, vibration, and harshness) issues related to starting-up noises and significantly reduces the risk of drive shaft failure. Both the inner and outer cage assemblies adopt the EVL117 joint design, offering lightweight construction and enhanced stability even at large operating angles, thereby effectively improving the smoothness and comfort of vehicle driving. The product is compatible with best-selling models from China’s leading automakers. As of October, total deliveries have reached 1 million complete assemblies. While generating substantial revenue for the company, this success also lays a solid foundation for future projects in the same product category.

New-structure high-strength three-ball-joint universal joint

This product is installed on the inner ball cage side of the constant-velocity drive shaft and serves as a “power hub,” smoothly and uniformly transmitting power to the wheels. It features a unique three-ball-joint bracket design combined with high-strength bearings, which not only ensures efficient power transmission under heavy loads but also guarantees flexible wheel steering. The integrated ball-joint design effectively handles complex multi-directional loads, ensuring vehicle stability and precision during acceleration, braking, and steering. Moreover, this product boasts exceptional load-carrying capacity and wide operating angular range, maintaining high reliability and long service life even in challenging road conditions. To date, it has been supplied to numerous renowned automotive manufacturers worldwide, with cumulative sales exceeding 7 million units as of October. The product demonstrates consistent quality and has received positive market feedback.

Zhejiang Wanxiang Precision Engineering Co., Ltd.

High-Capacity, Low-Friction New Hub Bearing Unit Product

This product marks the first time that Wanxiang Jinggong has collaborated with User B on a joint development project, primarily intended for use in compact multi-purpose vehicles (CMPVs). Featuring a novel structural design, it boasts higher load-bearing capacity, a low coefficient of friction, and excellent sealing performance. Its high rigidity, long service life, and low-friction characteristics play a crucial role in enhancing the vehicle’s handling, braking, and steering performance. The product has already passed provincial-level new-product appraisal and boasts a domestically leading technological level. It holds significant potential in both current and future markets, and is expected to generate sales revenue exceeding 25 million yuan this year.

ESC product (Electronic Stability Control System)

This product is independently developed by Wanxiang Precision. In addition to basic functions such as Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), and Traction Control System (TCS), it also integrates advanced features including Hill-Start Assist Control (HHC), Brake Assist System (BAS), Roll-over Prevention (ARP), Indirect Tire Pressure Monitoring System (ITPMS), and Dynamic Torque Control at the Wheel End (DTC). The ESC product (Electronic Stability Control System) is deeply integrated with the electronic power steering and Advanced Driver Assistance Systems (ADAS), enabling it to meet the requirements of Level 3 and higher autonomous driving. Overall, its technology reaches an internationally advanced level.

Wanxiang Intelligent Manufacturing Co., Ltd.

New Energy Lightweight Rear Suspension Assembly Component Set

This product is compatible with multiple models of Y Automobile. The suspension has been upgraded from a three-link to a five-link design, significantly enhancing both ride comfort and handling stability. It features an integrated, one-piece flanging structure that enables lightweight designs for the rear suspension control arm and tow arm, reducing the number of parts and improving product stability. The fatigue performance of the suspension arms has improved by 90%, and the weight has been reduced by more than 25%. Overall, the technology has reached an internationally advanced level. As an exclusive, designated project, this product meets the dynamic and static clearance and handling requirements of multiple vehicle models. Moreover, the technological achievements can also be applied to other new projects, laying a solid foundation for expanding into new markets.

Zhejiang Wanxiang Marelli Shock Absorber Co., Ltd.

D-architecture high-performance NVH damper

Addressing common issues such as abnormal noises caused by the impact between buffer blocks and guides under extreme operating conditions, as well as bearing noises triggered by uneven stress distribution at the spring ends, the D-architecture high-performance NVH damper adopts a specialized buffer structure that replaces the conventional design. This enhances overall stability, achieves smooth and efficient energy absorption, significantly improves the vehicle’s NVH performance, and boosts cabin quietness and ride comfort. In terms of external components, by optimizing the load distribution design at the suspension spring ends, the product effectively alleviates uneven stress and suppresses bearing-related steering noises caused by localized stress concentrations. The product has demonstrated outstanding market performance and has generated additional sales revenue exceeding 37 million yuan to date.

Qianchao Bearing Co., Ltd.

High-speed tapered roller bearings for new energy vehicles

This product integrates core technologies including analytical prediction, optimized design, carbon-nitrogen co-diffusion heat treatment, high-precision grinding, and simulation testing. It has successfully overcome key challenges such as the control of residual compressive stress, optimization of profile modification locations, prevention of impact damage, and enhancement of cleanliness. The product demonstrates exceptional technological innovation and practical engineering applicability, laying a solid foundation for the company’s business expansion into emerging industries such as robotics. Featuring an optimized four-convex structure on the rolling surface, this product boasts a load-carrying capacity that exceeds that of conventional products by more than 30%, with a rotational speed doubled. Its service life reaches internationally leading levels, breaking through technological barriers in the bearing field for electric drive systems and filling a domestic gap in high-end products. The product has already been incorporated into the supply chains of numerous mainstream automakers and has received widespread acclaim.

Qianchao Drive Shaft Co., Ltd.

Lightweight Ball-Cage Type High-Performance Passenger Vehicle Drive Shaft Assembly

This product features a two-stage structure with a three-ball cage, effectively addressing the challenges of unequal-speed effects and angular arrangement limitations inherent in conventional designs. As a result, it significantly improves transmission efficiency and NVH performance. The product incorporates high-strength aluminum alloy brackets and a high-damping梅花-shaped dynamic vibration absorber, achieving a 14% weight reduction and a 50% increase in rubber damping. Moreover, its performance indicators—including static torsional strength, torsional fatigue life, and rotational speed—have all reached internationally advanced levels. Since entering mass production, the product has demonstrated outstanding market performance, helping the company successfully gain a foothold in the supply chain for several flagship models under Q Automotive.

P3011 High-End Pickup Truck Project – Drive Shaft Assembly

This product is a high-tech item that receives key national support. It incorporates technologies such as lightweight ball joints, high-strength thin-walled tubes, high-temperature and low-temperature resistant (-40℃ to 130℃) oil-resistant, high-rigidity, low-expansion corrugated sealing sleeves, and nylon-coated splines with noise-reducing and self-lubricating features. By achieving lifelong maintenance-free operation, this product meets OEMs’ demands for reducing vehicle weight, improving energy conversion efficiency, enhancing NVH performance, and promoting green, energy-efficient, and emission-reducing practices. With its domestically leading technological level, this product not only creates new avenues for revenue growth but also demonstrates the company’s commitment and practical efforts in actively implementing the nation’s environmental protection policies and driving green technological upgrades in the manufacturing sector.

The selection of Outstanding Industrial Products in Zhejiang Province aims to enhance the social visibility and added value of Zhejiang’s industrial products, boost their international competitiveness, and better establish Zhejiang Province’s outstanding industrial products as a “golden brand.” The inclusion of numerous cutting-edge products in the “Outstanding Industrial Products of Zhejiang Province” underscores Wanxiang’s deep technological expertise and accumulated experience. Looking ahead, each company will continue to take high-quality, high-performance products as the cornerstone, constantly strengthening its innovation and pioneering capabilities. By proactively driving innovation, companies will seize the initiative in development and further bolster their competitive edge with tangible, highly acclaimed innovations—providing solid support for maintaining their leading position in an increasingly fierce market competition.