Are certifications provided with the product?

Yes, the products come with CE and ISO certifications, meeting international standards.

Can I get free samples before ordering?

Yes, we provide free samples to help you evaluate the product quality before placing an order.

What is the warranty or quality guarantee?

We have a strict QA/QC process with 6 inspectors and random visual/function inspections for finished products.

High Quality Wholesale Ball Rollers Lock Nut Flange Mount

Name: High Quality Wholesale Ball Rollers Lock Nut Flange Mount
Brand: Dongguan Zhengchen Hardware Co., Ltd.
SKU: 2024616042

Guangdong, ChinaDongguan Zhengchen Hardware Co., Ltd.

US$0.50

100-999 Pieces

US$0.10

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Color

Customized

Model NO.

BCHN BCHNJ

Customized

Non-Customized

Standard

International

Type

Bearing

Material

Stainless Steel

Boday Material

SUS304

Ball Material

SUS440c

Sub Ball

SUS440c

Transport Package

Express

Specification

BCHA11 12 15 18 24 30

Trademark

Origin

China

Key features

Stainless Steel Construction: Made from high-quality SUS304 body and SUS440c ball material for durability.

OEM/ODM Customization: Supports full customization from samples, designs, and minor adjustments.

CE & ISO Certified: Meets international standards with CE and ISO certifications.

Fast Delivery: Quick turnaround with delivery time ranging from 7 to 15 days.

Low MOQ: Flexible minimum order quantity starting from just 1 piece.

Multiple Payment Options: Accepts T/T, PayPal, Western Union, and other convenient methods.

Professional Manufacturer: Established in 2011 with 12 production lines and 6 R&D engineers.

Free Samples Available: Offers free samples to help customers evaluate product quality.

Company profile

In-stock CapacityFast DeliveryYears of Export ExperienceCustomization from Designs

Dongguan Zhengchen Hardware Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.93h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Dongguan operating in manufacturing. It demonstrates substantial customization, OEM and ODM capabilities, independent R&D activity, and six R&D engineers responsible for technical support and new product development. Manufacturing support includes valid contracts with related subcontractors, inventory capability, and stated peak- and off-season lead times within 15 working days. Quality and service processes are documented, including finished-product inspection, corrective and preventive actions, and complaint handling. The supplier has exported for 11 years, with exports representing 11%–20% of total sales, and is located near Shenzhen Port. Evidence is insufficient to confirm certifications, detailed after-sales performance, or financial credibility. The supplier lacks an available SDK, overseas warehouse, and overseas showroom.

Supplier typeThe supplier is explicitly identified as a factory located in Dongguan, and its associated companies operate in manufacturing. This supports classification as a manufacturing supplier rather than a trading-only company.

After-Sales capabilityThe supplier has six R&D engineers whose responsibilities include technical support for production and after-sales service. It also has documented complaint-handling and corrective/preventive-action procedures with records, but no specific after-sales service performance or coverage details are provided.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and has an independent R&D department. Six R&D engineers handle technical confirmation, production and after-sales support, and new product development; however, no SDK is available.

Production capacityProduction support is evidenced by six quality-control staff, four quality-control test equipment units, valid contracts with associated subcontractors, inventory capability, and stated lead times within 15 working days in both peak and off seasons. The supplier also reports 172 qualified service-capability suppliers, although detailed production capacity volumes are not provided.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization. It also provides customized processing of non-standard parts and OEM one-stop solutions, demonstrating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and describes delivering complete solutions and non-standard-part processing for customer needs. No named customers, project examples, or independently verifiable case details are supplied.