What is the lead time for orders?

The standard lead time is 7-10 working days, with a peak season lead time of one month.

What certifications do you have?

We hold ISO/TS16949 certification for our quality management system.

Premium U-Bolt with Flat Washers Robust Truck Trailer Parts for Enhanced Structural Integrity

Name: Premium U-Bolt with Flat Washers Robust Truck Trailer Parts for Enhanced Structural Integrity
Brand: Quanzhou Chaoyang Autoparts Co., Ltd.
SKU: 1969270151

Fujian, ChinaQuanzhou Chaoyang Autoparts Co., Ltd.

US$0.66

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Standard

Grade

10.9

Model NO.

CYW0016

Application

Auto Parts, Truck Trailer Parts

Finish

Hot Galvanizing

Packaging Unit

1-2 PCS

Unit Weight

0.379

Color

Silver

Lead Time

30 Days

Width

62mm

Legth

70mm

Diameter

12mm

Shape

Semi Round

Finishing

Bake Paint

Transport Package

Ship by Sea

Specification

10.9 U BOLT

Trademark

Origin

China

HS Code

7318151001

Production Capacity

100000PCS/Month

Key features

High-Quality Materials: Made from 40Cr, 35CrMo, or 42CrMo steel with Grade 10.9 or 12.9 strength.

Customizable Colors: Support for any color options to meet specific requirements.

Wide Size Range: Over 800 different sizes of U bolts, center bolts, and wheel bolts available.

Fast Lead Time: Standard lead time of 7-10 working days for most orders.

Low MOQ: Minimum order quantity as low as 10 pieces for U bolts.

OEM Service: Customization available from samples and designs with ODM service.

Quality Assurance: Pre-production samples, strict final inspection, and ISO/TS16949 certification.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceSelf-branded

Quanzhou Chaoyang Autoparts Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤10.76h

AI-Powered supplier vetting

SummaryQuanzhou Chaoyang Autoparts Co., Ltd. is a China-based limited-company manufacturer established in 2013, with 29 employees and automotive-parts-related business activities. It reports two manufacturing lines in one capacity record and three operated production lines in another, plus 6–10 quality-control staff. The supplier offers ODM services and in-stock capacity, but reports no new products in the past year, no SDK, and no OEM service for popular brands. Manufacturing controls show weaknesses: no valid manufacturing-capacity contract with its affiliated subcontractor, no ongoing batch quantity reconciliation, and no outsourcing SOP. Overseas support is limited, with no overseas warehouse, showroom, agent, or branch, and no reported offline trade-show participation. Financial records are identified for 2022–2024, but no financial results are provided. No certifications or customer cases are evidenced.

Supplier typeThe supplier is identified as a manufacturer and limited company based in Quanzhou, Fujian, China, established in 2013. Its stated scope includes automotive-parts manufacturing, remanufacturing, wholesale, retail, and mechanical component processing.

After-Sales capabilityThe supplier has in-stock service capacity and accepts several quotation and payment terms, but has no overseas warehouse, showroom, agent, or branch, serves zero stated overseas countries, and reports no written service-capability procedures or maintained records. This indicates limited documented and overseas after-sales infrastructure.

Production capacityProduction resources include two reported manufacturing lines, three operated production lines in another record, and 6–10 quality-control staff. However, the supplier reports no valid manufacturing-capacity contract with its affiliated subcontractor, no continuous batch quantity reconciliation, and no outsourcing SOP, creating explicit process-control deficiencies.

Customization capabilityThe supplier explicitly provides ODM services and operates in automotive-parts manufacturing and mechanical component processing, which supports customization-related capability. However, no detailed customization scope, engineering resources, or delivery examples are provided.

Product Q&A

Q:Is Chaoyang Autoparts a factory or trading company?

We are the original manufacturing, start to produce and supply truck & trailer parts in 2008. mainly products: various types of bolt U bolt, center bolt, iron casting parts like spring shackle, helper, etc

Q:How can we assure you of quality?

Support a pre-production sample before mass production; Strictly final Inspection before shipment; IN-time after-sale service

Q:What materials are used for the U bolts?

Materials include 40Cr (SAE5140), 35CrMo (SAE4135), and 42CrMo (SAE4140) with hardness ranging from HRC32-39 to HRC39-42.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces for U bolts.

Q:Do you offer customization services?

Yes, we offer customization from samples and designs, including color and shape options.