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Company Introduction
Zhejiang Zhongrui Auto Parts Co., Ltd.
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Jiaxing, Zhejiang, China
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201 - 300 People
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automotive fasteners ,high strength fasteners ,auto parts ,car parts
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North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania

Trade & Market
- North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe , Central America , Northern Europe , Southern Europe , South Asia , Domestic Market
Factory Information
- 10,000-30,000 square meters
- No. 680, Ya'ao Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province, China, Jiaxing, Zhejiang
- 201 - 300 People
- 10-20 People
- Quality is the cornerstone of Zhejiang Zhongrui Auto Parts. We operate under a stringent quality management system, including being IATF 16949 certified. Our quality control process is integrated throughout every stage of manufacturing, from raw material inspection to final product verification. Key aspects of our quality control include: Raw Material Inspection: Ensuring incoming materials meet required specifications through rigorous testing. In-Process Monitoring: Implementing checks and controls at each production step to maintain consistency and identify deviations early. Dimensional Accuracy: Utilizing precision measuring equipment to verify critical dimensions and tolerances according to international standards (DIN, ISO, GB/T, etc.). Mechanical Property Testing: Conducting tensile strength, yield strength, hardness, and other mechanical tests to confirm performance meets standard and customer requirements. Surface Treatment Verification: Checking plating thickness, corrosion resistance (e.g., salt spray testing), and finish quality. Final Inspection and Packaging: Performing thorough final checks before packaging to ensure zero defects are shipped.
Professional Manufacturing of Automotive Fasteners: Specializing in high-quality, high-strength automotive bolts, nuts, screws, pins, washers, and other fasteners. (IATF 16949 certified manufacturing processes ensure reliability). Custom Fastener Development & Production: Offering OEM/ODM services for custom-engineered fastening solutions tailored to specific vehicle applications and requirements. Stringent Quality Control & Testing: Implementing rigorous quality assurance protocols throughout the manufacturing process, from raw material inspection to final product testing, adhering to automotive standards. Global Supply Chain Management: Providing reliable and efficient international logistics, export/import support, and supply chain coordination to ensure timely delivery worldwide. Optimized Inventory Solutions: Offering flexible inventory management services such as Vendor Managed Inventory (VMI) and Just-In-Time (JIT) delivery to help customers streamline operations and reduce costs. (Mentioned in previous info).
Zhejiang Zhongrui Auto Parts was established in 1986. Since our founding, we have been dedicated to the professional manufacturing of high-quality fasteners, with a specialized focus on providing reliable solutions for the automotive industry. Over the years, we have grown significantly, investing in advanced manufacturing technologies and expanding our product range to meet the evolving demands of the global automotive market. Our history is marked by a commitment to precision, quality, and building long-term partnerships with our clients worldwide.
Our strength lies in our experienced and dedicated team. The Zhejiang Zhongrui Auto Parts team comprises skilled engineers, meticulous quality control professionals, efficient production staff, and a responsive sales and service team. Our technical experts bring deep knowledge of fastener design, material science, and application engineering, allowing us to develop innovative solutions and provide technical support. The sales team is trained to understand international trade complexities and customer needs, ensuring clear communication and efficient service. We foster a culture of continuous learning and teamwork, driven by the shared goal of delivering exceptional fasteners and service to our automotive partners.