What are your terms of payment?

Payment by T/T in advance, West Union, PayPal, etc.

Are customized products accepted?

Yes, we accept full self-customization based on your ideas and designs.

Is there a discount for large orders?

Yes, we have different price ranges and discounts according to your quantities.

How is shipping handled?

Samples/small orders via express (DHL, UPS, etc.). Mass orders via air or sea based on buyer's convenience.

Stainless Steel Slot Ceramic Ball Plunger Ball Spring Plungers

Name: Stainless Steel Slot Ceramic Ball Plunger Ball Spring Plungers
Brand: Dongguan Zhengchen Hardware Co., Ltd.
SKU: 2076751592

Guangdong, ChinaDongguan Zhengchen Hardware Co., Ltd.

US$0.77

100 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Ball Spring Plunger

Model NO.

03008

Application

Industrial Equipment

Selling Units

Single Item

Single Gross Weight

1.000kg

Keyword

Ball Spring Plunger

Size

Ball Plunger

Sample

Avaliable

Single Package Size

10X10X10cm

Surface Treatment

Stainless Steel

Name

03008

Packing

Carton

Product Name

Spring Plunger

Certificate

ISO9001:2008

Quality Control

100% Inspection

Trademark

Origin

Guangdong China

Key features

High Quality Material: Made of stainless steel with ceramic ball for durability and precision.

Customization Available: OEM/ODM supported with full customization from samples or designs.

Fast Delivery: Lead time of 15-30 days with rush orders available upon request.

100% Inspection: Every single piece is inspected and controlled before packing.

Competitive Price: Price negotiable with discounts based on order quantities.

ISO Certified: Manufactured under ISO9001:2015 management system certification.

Flexible Payment: Accepts T/T, West Union, PayPal, and other secure methods.

Professional Packaging: PVC bags or cartons provided to ensure safe delivery.

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: ≤3.42h

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.