Partix Auto
Partix Auto
Engineered for high chemical stability, extreme tensile strength, and optimal pressure distribution.
As the heartbeat of the North American automotive sector, the Detroit metropolitan region demands high-caliber Tier-1 and Tier-2 component suppliers who understand the rigorous demands of heavy road conditions, cold climates, and non-stop commercial cycles. From municipal logistics systems to legacy pickup and heavy-duty utility truck platforms, hydraulic power steering systems remain key to reliable control.
To reduce down-time and minimize warranty claims, steering components must survive extreme ambient thermal swings, road salt exposures, and continuous pulsation stresses. This is where high-strength rubber compounding (CSM/EPDM) meeting the strict standards of SAE J188/J189 plays a critical role.
Combining the cost advantages of world-class production hubs with localized logistics logistics optimization.
Shenzhen Partix Auto's core production facilities are situated in Zhucheng, Shandong. Being located within the one-hour logistic radius around Qingdao Port, we ensure seamless global export execution for critical steering pipelines.
We support Detroit distribution networks with flexible shipping programs, container shipments, and standard custom clearances, minimizing procurement complexity for OEM assembly lines and aftermarket distributors.
Our production lines follow strict standard operating procedures certified under IATF 16949, guaranteeing that each batch of hydraulic steering components functions consistently under extreme stress.
High-pressure hydraulic steering hoses require complex composite layers to survive the engine bay environment.
A standard power steering pressure line is comprised of three core layers:
| Specification | Test Standard | Performance Requirement |
|---|---|---|
| SAE J188 | High Pressure Line | Burst pressure > 6,000 PSI, Low expansion |
| SAE J189 | Return Line Assembly | Suction stability, heat aging resistance |
| Ozone Resistance | ASTM D1149 | No cracking at 100pphm exposure/70 hours |
| Cold Flexibility | Low Temp Chamber | No structural failure at -40°C |
Committed to creating lasting values for automotive OEM and aftermarket customers globally.
Shenzhen Partix Auto Co., Ltd. sits in Zhucheng, Shandong. This spot lies close to Weifang, known as the kite capital. Moreover, it falls within the one-hour circle around Qingdao. As a result, transportation stays easy and quick.
People founded Partix Auto back in 2004. Today, others see it as a national high-tech company. It also counts as a state-owned holding listed firm. The team pushes hard on new ideas. Because of that, Partix Auto won the title of "National Intellectual Property Demonstration Enterprise." And since 2006, experts have regularly named it among the "National Top 100 Automotive Parts Suppliers."
Partix Auto leads strongly in China's automotive parts field. The company mainly designs and builds top-grade fluid pipelines. It also makes car suspension systems and produces rubber parts that reduce vibration. In general, its main products include bushings, air spring products, engine mounts, fluid line system products, thrust rods, and car suspension systems. These items are widely used in passenger cars, commercial vehicles, and engineering machinery.
Partix Auto follows a clear goal: to serve automotive parts suppliers and OEM customers with high-quality solutions while creating real value. By delivering integrated system solutions, the company meets the evolving demands of global automotive partners. We continue to drive innovation in the automotive industry, turning advanced ideas into practical solutions for the future.
Explore Factory Capabilities
Direct technical explanations from our senior hydraulic application engineers.
For vehicles operated in areas with harsh winters, Chlorosulfonated Polyethylene (CSM) or Chloroprene inner tubes reinforced with high-tenile polyester braids are recommended. This protects against cold cracks at -40°C and thermal degradation up to 150°C.
Our facilities utilize advanced laser-guided extrusion lines to guarantee precise hose inner and outer diameters. Every batch undergoes rigorous hydraulic pulse tests (over 200,000 pressure cycles) and burst tests to confirm compliance with international vehicle criteria.
We coordinate directly with major shipping lines out of Qingdao Port, using customized sea-freight or express air channels. Typical transit times run between 25 to 35 days, utilizing premium moisture-barrier packaging to ensure hoses arrive in pristine storage condition.
Yes, our medium-pressure 3TE hydraulic hoses are specially developed for bus power steering systems. They offer higher flow rates and enhanced noise suppression characteristics compared to standard passenger car hoses.
Direct-fit hydraulic solutions for global brands. All built with premium materials under state-holding quality standards.
Find alternative assemblies matched to international platforms.
Get in touch with Shenzhen Partix Auto engineering and logistics teams today to request product design evaluations, structural testing files, and detailed B2B price quotes.
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