In the high-stakes world of automotive engineering, Clutch Cover Bolts are small but mission-critical components. As global logistics and transportation rely more heavily on heavy-duty trucks, the demand for high-tensile, fatigue-resistant fastening solutions has skyrocketed. Modern manufacturers are no longer just making "screws"; they are engineering precision fasteners that must withstand extreme RPMs and thermal expansion.
The industry is shifting toward lightweighting and high-alloy materials. With the rise of hybrid and high-torque electric commercial vehicles, clutch assemblies are under more stress than ever. Trend-setting factories are now integrating AI-driven quality inspection and utilizing advanced surface treatments like Dacromet or Geomet to prevent hydrogen embrittlement and corrosion in harsh environments.
From the rugged terrains of the Pakistan tractor market to the high-speed logistics corridors of Europe and North America, clutch cover bolts must be tailored to local needs. Whether it's the MF240 tractor series or heavy-duty Scania trucks, the metallurgical composition and torque specifications must meet specific OEM standards to ensure long-term reliability and safety.
Zhejiang TVC Auto Co., Ltd. was established to become an independent, specialized company focused on manufacturing clutch parts. After more than ten years of continuous effort, the company has grown into a significant player in the industry. Led by renowned experts, researchers, and senior engineers in clutch manufacturing, we take responsibility for technology, quality management, product development, and sales. Our management team, with expertise in manufacturing, production, logistics, procurement, and equipment management, has built three major product lines (light, medium, and heavy) covering a wide range of products.
Years Experience
In-house Production
16949 Certified
Stamping Capacity
Zhejiang TVC Auto Co., Ltd. specializes in the research, development, production, and sales of clutches for light, medium, and heavy trucks. Our products are suitable for various truck models and use high-quality raw materials from reputable suppliers to ensure top standards. We manufacture over 90% of our clutch parts in-house, all of which pass national authority testing.
We have implemented the ISO/IATF16949: 2016 quality control system since our inception.
As a leading Chinese manufacturer, we control the entire supply chain. From the selection of 51CRV4 and 50CRV4 steel to the final precision stamping, our vertical integration means we don't just assemble; we create. This reduces lead times and ensures that every bolt and spring meets the exact hardness and tensile strength required by global OEMs.
Leveraging China's mature automotive ecosystem allows us to offer highly competitive pricing without sacrificing quality. Our 2000T stamping capacity ensures we can handle high-volume global procurement needs, whether for aftermarket distribution or Tier-1 automotive supply chains.
Our team of senior engineers focuses on solving common industry failures, such as bolt shearing and spring fatigue. By utilizing finite element analysis (FEA), we optimize the design of our clutch cover assemblies to ensure they perform reliably under the most strenuous load conditions.
Pre-sales: Detailed performance info and compatibility mapping.
During Sales: Assistance in product utilization and active feedback loops.
After-sales: Prompt and effective solutions for total satisfaction.
Through our commitment to quality and reliability, TVC Auto has earned a solid reputation in the automotive industry and has become a trusted partner worldwide.
TVC Auto
