What payment methods are accepted?

We accept T/T (50% deposit, 50% balance), LC, D/P, PayPal, Western Union, and small-amount payments.

Is the product ISO certified?

Yes, our management system is certified under ISO9001:2015.

What are the main application areas for this product?

It is widely used in hardware fasteners, indexing plungers, ball lock pins, and transfer units.

Factory Direct Supply High Quality Ball Spring Plunger Fastener

Name: Factory Direct Supply High Quality Ball Spring Plunger Fastener
Brand: Dongguan Zhengchen Hardware Co., Ltd.
SKU: 2069745602

Guangdong, ChinaDongguan Zhengchen Hardware Co., Ltd.

US$0.18

10 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Ball Plunger

Model NO.

ZBPEU

Selling Units

Single Item

Delivery Time

15 Days for Stainless Steel Slot Spring Plungers

Express

According to Your Request

Single Gross Weight

0.500kg

Size

Inch

Samples

Can Be Provided for Free

OEM

Professional Manufacturer Directly OEM

Single Package Size

13.5X8.5X9.5cm

The Length of Body

8mm

The Diameter of The Ball

1.5mm

Trademark

Origin

Guangdong, China

Key features

Professional Manufacturer: Focus on hardware fasteners since 2011 with 11 years of export experience.

High Quality Material: Made of durable stainless steel for long-lasting performance.

Flexible Customization: Supports OEM/ODM, full customization, and minor customization options.

Low MOQ: Minimum order quantity is just 1 PCS, suitable for small batches.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 management system.

Free Samples: Free samples can be provided for quality verification before ordering.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season.

Strict Quality Control: 6 QA/QC inspectors perform random visual and function inspections.

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: ≤4.21h

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.