High Strength Automotive Fasteners: Meet Manufacturer Zhejiang Zhongrui Directly at CAPAFAIR Ningbo 2025
By Zhejiang Zhongrui Auto Parts Co., Ltd.
05/09/2025
Table of Contents
- About Zhejiang Zhongrui Auto Parts: Our Legacy and Focus
- Why Visit Zhejiang Zhongrui at CAPAFAIR Ningbo 2025?
- Advantages of Direct Manufacturer Collaboration
- Evaluating High-Quality Fastening Solutions
- Production Excellence & Quality Assurance: The Power of IATF16949
- Standards Compliance & Technical Capabilities: A Global Perspective
- Optimizing Your Global Supply Chain
- Advantages of Direct Manufacturer Collaboration
- Addressing Quality Concerns: Our Commitment and Solutions
- CAPAFAIR Ningbo 2025 Event Overview: Why Attend
- Key Event Data
- The Value of CAPAFAIR
- Key Event Data
- Partnering with Zhejiang Zhongrui Auto Parts: Practical Information
- Conclusion: We Await You at Booth H5-234 in CAPAF
- Contact Us
Zhejiang Zhongrui Auto Parts Co., Ltd., a leading automotive fastener manufacturer based in Jiaxing City, Zhejiang Province, China, is pleased to announce its participation in the Ningbo International Auto Parts & Aftermarket Expo 2025 (CAPAFAIR Ningbo 2025). We look forward to engaging with professional buyers from around the world at this key platform for global auto parts sourcing.
About Zhejiang Zhongrui Auto Parts: Our Legacy and Focus
Since our establishment in 1986, Zhejiang Zhongrui Auto Parts has been writing its own story in the fastener industry. From our beginnings in Ruian, Wenzhou, to our current facility in Jiaxing (total area 36,237 square meters, plant area 20,000 square meters), we have consistently focused on providing high-quality fastening solutions for the global automotive market, with deep expertise in high strength fasteners.
With a registered capital of 31.3 Million RMB and an annual turnover of 100 million yuan in 2023, Zhejiang Zhongrui has established a solid position in the middle to upper echelons of China's fastener manufacturing sector. This achievement stems from our unwavering commitment to product quality and a deep understanding of customer needs.
Why Visit Zhejiang Zhongrui at CAPAFAIR Ningbo 2025?
For global importers, exporters, OEMs, Tier 1 and Tier 2 suppliers, and automotive aftermarket agents, CAPAFAIR Ningbo 2025 is a crucial platform for optimizing your supply chain and finding reliable components. Visiting Zhejiang Zhongrui's Booth H5-234 offers direct access to a manufacturer with proven capabilities.
We understand the impact that quality issues like fracture, thread stripping, or material mixing can have on your production and reputation. At Zhejiang Zhongrui, we address these concerns head-on. We have a systematic quality problem-solving process, from initiating a customer return to root cause analysis, corrective action reports, validated solutions, and collaborative resolution with our customers. This transparent and responsible approach is our firm commitment to reliable quality.
CAPAFAIR Ningbo 2025 Event Overview: Why Attend
CAPAFAIR Ningbo 2025 is recognized as China's leading export-oriented auto parts and aftermarket trade show. Leveraging the strengths of the Ningbo automotive industry cluster, it serves as a vital bridge connecting Chinese manufacturing with global markets.
We aim to provide our customers with a smooth and efficient partnership experience.
Choosing the right fastener is crucial for vehicle safety and brand reputation. Partnering with Zhejiang Zhongrui Auto Parts means choosing nearly forty years of professional accumulation, the assurance of IATF16949 certified quality, and a clear focus on high strength automotive fasteners. We look forward to meeting you face-to-face at Booth H5-234 during CAPAFAIR Ningbo 2025, understanding your needs, and becoming your reliable China manufacturer partner.
About Zhejiang Zhongrui Auto Parts: Our Legacy and Focus
Since our establishment in 1986, Zhejiang Zhongrui Auto Parts has been writing its own story in the fastener industry. From our beginnings in Ruian, Wenzhou, to our current facility in Jiaxing (total area 36,237 square meters, plant area 20,000 square meters), we have consistently focused on providing high-quality fastening solutions for the global automotive market, with deep expertise in high strength fasteners.
With a registered capital of 31.3 Million RMB and an annual turnover of 100 million yuan in 2023, Zhejiang Zhongrui has established a solid position in the middle to upper echelons of China's fastener manufacturing sector. This achievement stems from our unwavering commitment to product quality and a deep understanding of customer needs.
Why Visit Zhejiang Zhongrui at CAPAFAIR Ningbo 2025?
For global importers, exporters, OEMs, Tier 1 and Tier 2 suppliers, and automotive aftermarket agents, CAPAFAIR Ningbo 2025 is a crucial platform for optimizing your supply chain and finding reliable components. Visiting Zhejiang Zhongrui's Booth H5-234 offers direct access to a manufacturer with proven capabilities.
- Advantages of Direct Manufacturer Collaboration:
Partnering directly with Zhejiang Zhongrui means bypassing intermediaries, leading to more transparent communication, competitive pricing, and flexible custom solutions. We aim to be an efficient and reliable link in your supply chain. - Evaluating High-Quality Fastening Solutions:
At our booth, you can explore our comprehensive range of high-quality fastening solutions. This includes a wide selection of high strength bolts, automotive nuts, screws, pins, washers, and other essential automotive parts engineered to withstand the demanding conditions of vehicle operation. - Production Excellence & Quality Assurance: The Power of IATF16949:
Quality is the foundation of the trust we build with you. Our production processes strictly adhere to the IATF16949 certification. This system guides every step, from the precision control of raw materials and accurate threading to heat treatment strengthening, advanced anti-corrosion surface treatments (like zinc plating, Dacromet, black oxide, etc.), and automated quality inspection. This meticulous attention ensures the excellence and reliability of every product. - Standards Compliance & Technical Capabilities: A Global Perspective:
We understand the complexity of automotive standards and are committed to manufacturing fasteners compliant with a wide range of international and national norms, including GB/T, DIN, ASME/ANSI, Q Series, JB, ISO, and JIS. This multi-standard compliance ensures broad applicability and interchangeability in global designs. We offer OE Service and accept custom orders based on your drawings, leveraging our strong technical capabilities to meet your specific needs. - Optimizing Your Global Supply Chain:
Engage with our export team to discuss efficient and dependable global sourcing and supply chain management strategies. Our products are successfully exported to major automotive markets across Europe (Germany, UK), North America (USA), and Asia (Japan), among other regions, demonstrating our capacity to be your reliable automotive fastener supplier.
We understand the impact that quality issues like fracture, thread stripping, or material mixing can have on your production and reputation. At Zhejiang Zhongrui, we address these concerns head-on. We have a systematic quality problem-solving process, from initiating a customer return to root cause analysis, corrective action reports, validated solutions, and collaborative resolution with our customers. This transparent and responsible approach is our firm commitment to reliable quality.
CAPAFAIR Ningbo 2025 Event Overview: Why Attend
CAPAFAIR Ningbo 2025 is recognized as China's leading export-oriented auto parts and aftermarket trade show. Leveraging the strengths of the Ningbo automotive industry cluster, it serves as a vital bridge connecting Chinese manufacturing with global markets.
- Key Event Data:
- Dates: August 13-15, 2025
- Venue: Ningbo International Conference & Exhibition Center (Halls 1-8)
- Scale: 51,560 square meters with 2,400 booths
- Exhibitors: Over 2,000 leading automotive parts suppliers
- Target Audience: Focused on Global Automotive Trade Professionals (Importers, Exporters, OEMs, Tier 1/2, Aftermarket, etc.)
- Previous Edition (Sept 2024): Attracted 1950 high-quality exhibitors and 24,759 visitors, including 6,240 international buyers.
- Exhibit Scope: Covers the full automotive value chain, including Engine Systems, Body Systems, Chassis Systems, Braking Systems, Automotive Electronics, #EV Components, Aftermarket Supplies, Maintenance Equipment, and Processing Technology.
- Dates: August 13-15, 2025
- The Value of CAPAFAIR:
The expo offers a concentrated platform to discover the latest products and technologies from #MadeInChina, connect with potential suppliers, gain market insights, and negotiate partnerships. For professionals looking to expand #GlobalSourcing channels and enhance #SupplyChain Resilience, CAPAFAIR Ningbo is a must-attend event.
We aim to provide our customers with a smooth and efficient partnership experience.
- Minimum Order Quantity (MOQ): 1 ton per order / 1 ton per SKU.
- Payment Terms: Advanced payment + Balance payment before shipment.
- Lead Time: Typically One Month.
- Loading Ports: Zhejiang, Ningbo, Shanghai, etc.
Choosing the right fastener is crucial for vehicle safety and brand reputation. Partnering with Zhejiang Zhongrui Auto Parts means choosing nearly forty years of professional accumulation, the assurance of IATF16949 certified quality, and a clear focus on high strength automotive fasteners. We look forward to meeting you face-to-face at Booth H5-234 during CAPAFAIR Ningbo 2025, understanding your needs, and becoming your reliable China manufacturer partner.
About This Author
Zhejiang Zhongrui Auto Parts Co., Ltd.
Your Trusted IATF16949 Certified Automotive Fastener Manufacturer in China: Zhejiang Zhongrui Auto PartsZhejiang Zhongrui Auto Parts Co., Ltd., based at No. 680, Ya'ao Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province, China, is a long-standing and trusted manufacturer specializing …
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05/05/2025 Engineered specifically for the automotive industry, the Automotive GB1230 High Strength Washers are designed to meet the rigorous demands of automotive construction and manufacturing. These washers ensure optimal load distribution and enhance joint integrity in steel assemblies, providing reliable... Read More »
05/05/2025 DIN 134 Automotive Flat Washer is a critical component engineered for the automotive industry, ensuring secure fastening and efficient load distribution in mechanical assemblies. Manufactured to meet precise German standards, the DIN 134 automotive washer delivers exceptional reliability and precisi... Read More »
ANSI/ASME B18.22.1 American Standard SAE Narrow Flat Washers
05/05/2025 ANSI/ASME B18.22.1 American Standard SAE Narrow Flat Washers are meticulously engineered to meet stringent American National Standards Institute (ANSI) and American Society of Mechanical Engineers (ASME) specifications. These flat washers are specifically designed for automotive applications, provid... Read More »
DIN1804 Slotted Round Nuts for Hook Spanners
05/05/2025 DIN1804 Automotive Slotted Round Nut for Hook Spanners is a rugged, precision-engineered fastener designed to deliver exceptional performance in high-torque automotive applications. Featuring a slotted round design optimized for secure engagement with hook spanners, it ensures reliable tightening an... Read More »
JISB1196(1D) Square Weld Nuts 1D Type
05/05/2025 JISB1196(1D) Automotive Square Weld Nut 1D Type is a precision-engineered fastener designed to deliver unmatched strength and reliability in automotive welding applications. Featuring a robust square base with integrated weld projections, it ensures secure, distortion-free fusion during assembly, cr... Read More »
DIN928A Square Weld Nut Type A
05/05/2025 DIN928A Square Weld Nut Type A is a robust, purpose-built fastener engineered to deliver unmatched stability and strength in automotive welding applications. Designed with a square base and integrated weld projections, it ensures precise alignment and secure fusion during assembly, creating permanen... Read More »
GB9457 A/B Grade Fine Pitch Type 1 Hexagonal Slotted Nuts
05/05/2025 GB9457 A/B Grade Fine Pitch Type 1 Automotive Hexagonal Slotted Nuts are precision-crafted fasteners designed to deliver superior performance in high-stakes automotive applications. Featuring a fine-pitch thread and slotted hexagonal design, these nuts combine precise adjustability with exceptional... Read More »
GB6182 Type 2 Non-Metallic Insert Hexagonal Lock Nut
05/05/2025 GB6182 Type 2 Non-Metallic Insert Hexagonal Lock Nut is a premium fastening solution engineered to deliver unmatched reliability in automotive applications. Designed with a durable non-metallic insert, this hexagonal lock nut combines robust performance with vibration-resistant locking action, ensur... Read More »
DIN980M End Face Two-Piece Metal Locking Nut
05/05/2025 DIN980M End Face Two-Piece Metal Locking Nut is a robust, precision-engineered fastener designed to meet the rigorous demands of automotive applications. Featuring a unique two-piece construction with an integrated end-face design, it delivers exceptional resistance to vibration and loosening, even... Read More »
ANSI/ASME B18.16.6 Thick Hex Nylon Lock Nuts
05/05/2025 Designed to meet the rigorous demands of automotive applications, ANSI/ASME B18.16.6 Thick Hex Nylon Lock Nuts combine robust construction with advanced locking technology to ensure unmatched reliability in high-vibration environments. These heavy-duty fasteners feature a durable nylon insert that g... Read More »
05/05/2025 GB6175 2 Type Automotive Hexagon Nut is a versatile and robust fastening solution engineered to meet the rigorous demands of automotive assembly and maintenance. Designed to China’s GB standards, this nut features a reinforced hexagonal body and precision-machined threads, offering superior clampi... Read More »
05/05/2025 GB55 Hexagonal Thick Nut is a rugged, high-performance fastener designed to address the most demanding challenges in automotive engineering, offering superior strength and stability for critical vehicle systems. Its reinforced "thick" design provides an extended thread engagement length, significant... Read More »
ANSI/ASME B18.16.6 American All-Metal Torque Type Hexagon Lock Nut
05/04/2025 The ANSI/ASME B18.16.6 American All-Metal Torque Type Automotive Hexagon Lock Nut is a premium fastening solution designed to excel in high-stakes automotive environments where reliability is non-negotiable. Engineered with an innovative all-metal torque-locking mechanism, it eliminates the risk of... Read More »
GB6177.2 Fine Pitch Hexagonal Flange Nut Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 The GB6177.2 Fine Pitch Hexagonal Flange Nut is a precision-engineered fastener tailored for the demanding requirements of automotive systems, combining reliability with advanced design. Featuring a fine-pitch thread profile, it delivers enhanced clamping precision and resistance to loosening in hig... Read More »
ANSI/ASME B18.16.4 Hexagon Flange Nut Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 The ANSI/ASME B18.16.4 Automotive Hexagon Flange Nut is a robust fastening solution engineered to meet the rigorous demands of automotive applications. Designed with a wide flange base, it distributes clamping force evenly across mating surfaces, minimizing the risk of loosening under vibration—a... Read More »
7-Shaped Anchor Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 The 7-Shaped Anchor Bolt, characterized by its angular bend resembling the numeral "7," is a heavy-duty fastener designed to embed securely into concrete or masonry. Widely utilized in automotive facilities, it anchors machinery, assembly line equipment, and structural supports to withstand high sta... Read More »
GB4231 U-Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 The GB4231 U-Bolt is a standardized fastener compliant with China's national specifications, engineered to secure cylindrical or tubular components in demanding environments. Widely used in automotive systems, such as heavy-duty truck chassis and commercial vehicle suspension systems, its U-shaped d... Read More »
Passenger Car Wheel Bolts Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 Passenger Car Wheel Boltss are used to securely attach the wheel to the vehicle's hub assembly. Bolts withstand dynamic loads, vibrations and harsh driving conditions, ensuring the structural integrity of the wheel-to-axle connection. In the automotive industry, wheel hub bolts are manufactured from... Read More »
ANSI/ASME B18.5 Round Head Square Neck Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 ANSI/ASME B18.5 Round Head Square Neck Bolts combining a smooth, rounded head with a square neck to prevent rotation during installation. This unique design ensures secure seating in square-shaped recesses or mating components, eliminating slippage even under extreme torque. Manufactured to ANSI/ASM... Read More »
ANSI/ASME B18.2.1 Square Head Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 ANSI/ASME B18.2.1 Square Head Bolts are standardized fasteners distinguished by their square-shaped heads, designed for applications requiring robust torque transmission and secure mechanical engagement. The square head geometry provides a larger contact surface for wrench or spanner tools, enabling... Read More »
GB5785 Fine Pitch Hexagon Head Bolts Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 GB5785 Fine Pitch Hexagon Head Bolts are precision-engineered fasteners featuring a hexagonal head and fine thread pitch, optimized for applications requiring high clamping force, vibration resistance, and dimensional accuracy. The fine pitch design (e.g., smaller thread spacing compared to standard... Read More »
GB21 Small Hexagon Head Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 GB21 small hexagon head bolts are standard fasteners used in automobile manufacturing, mechanical equipment, building structures and other fields. The bolts comply with the GB21 national standard and have excellent mechanical properties and reliable connection strength. Its small hexagon head design... Read More »
ANSI/ASME B18.2.1 Hexagon Head Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 ANSI/ASME B18.2.1 automotive hexagonal bolts comply with the American National Standards Institute (ANSI) and the American Society of Mechanical Engineers (ASME) B18.2.1 standard. The bolts are designed with a standard hexagonal head, have excellent mechanical properties and reliable locking capabil... Read More »
ANSI/ASME B18.2.1 Hexagon Flange Bolt Zhejiang Zhongrui Auto Parts Co., Ltd.
05/04/2025 ANSI/ASME B18.2.1 automotive hexagonal flange bolts are designed with a hexagonal head and an integral flange to increase the bearing surface, reduce the compressive stress between the bolt and the connected parts, and improve the stability of the connection. The size range is from 1/4 inch to 6 inc... Read More »
05/04/2025 For robust and reliable fastening in critical automotive structures, Heavy Series Hexagon Flange Bolts are indispensable. These bolts, designed for higher load applications, are standardized in China under GB 5789 - 1986 for Product Grade B. Navigating the landscape of international standards for th... Read More »
Choosing the Right Automotive Pin Fasteners for Your Vehicle's Performance and Safety
05/04/2025 These small but mighty components are vital for connecting parts that experience both static and relative motion, such as in hinge mechanisms. But selecting the right automotive pin fasteners is a task that requires careful consideration, as these fasteners must withstand the stresses and forces the... Read More »
05/04/2025 In the intricate design and manufacturing of modern vehicles, while attention often focuses on major components, the reliability and performance of countless smaller parts are equally critical. Precision fasteners, often unseen, are the linchpin of safety, durability, and efficient assembly.At Zheji... Read More »
05/04/2025 In the demanding environment of automotive engineering, where vibration and precise assembly are constant considerations, selecting the correct fastener is critical. The Hexagon Head Full Thread Bolt with Fine Pitch Thread, standardized in China as GB/T 5785 - 2016 for Product Grades A and B, is a k... Read More »
05/04/2025 In demanding industrial and automotive applications, maintaining consistent clamping force and joint integrity is crucial, especially in high-strength bolted connections subjected to dynamic loads and vibrations. DIN 6796 Conical Spring Washers, also known as Clamping Washers or Spring Steel Washers... Read More »
05/04/2025 Zhejiang Zhongrui Auto Parts Co., Ltd., a leading automotive fastener manufacturer based in Jiaxing City, Zhejiang Province, China (Est. 1986), is pleased to announce its participation in the Ningbo International Auto Parts & Aftermarket Expo 2025 (CAPAFAIR Ningbo 2025). The event, a key hub for... Read More »
05/04/2025 Jiaxing, Zhejiang, China – Zhejiang Zhongrui Auto Parts Co., Ltd., a leading automotive fastener manufacturer with extensive expertise in high strength fasteners and custom fastening solutions, is proud to highlight its capabilities in producing high-quality custom automotive pins certified under... Read More »
05/04/2025 In the demanding environment of automotive manufacturing and assembly, selecting fastening components that offer high shear strength, flexibility, and ease of installation is crucial. Spring type straight pins and clamping sleeves, standardized under DIN 1481 (Heavy Duty | ISO 8752) and DIN 7346 (Li... Read More »