Powered by Made-in-China.com
Factory Custom Supplier Carbon Steel Spring Loaded Quick Release Pin Ball Lock Pin
US$4.00
10 Pieces
Product profile
Customization
AvailableMaterial
Stainless SteelType
Indexing Pull PlungersModel NO.
T Handle Lock PinSelling Units
Single ItemSingle Gross Weight
1.000kgKeyword
T Hand Released PinApplication1
Building/Industry/Automobile/Wind Energy/TowerSingle Package Size
10X10X10cmSurface Treatment
NonYpe
T Handle Lock PinName
Indexing Pull PlungersLype
IndexingpullplungersPacking
BoxIze
T Handle Lock PinApplication 2
Pole/Automotive/Construction/Chemical Industry/GasCertificate
ISOTrademark
ZCOrigin
Guangdong, ChinaCompany profile
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: ≤3.99h
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.
Send Inquiry
*To:
Dongguan Zhengchen Hardware Co., Ltd.
Dongguan Zhengchen Hardware Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
a-Grade/8.8 Stainless Steel Flanged Ball Plunger Spring-Loaded Locating Pin M5-M16
US$1.00-2.50
1,000 Pieces(MOQ)
Stainless Steel Quick Release Clevis Pin Round Wire Lock Pin Pull Ring Lock Catch and Spring D-Type Lock Pin
US$0.003-0.01
10,000 Pieces(MOQ)
Adjustable T-Type Quick Release Pin for Trailers with Custom Features
US$1,320.00-1,500.00
100,000 Pieces(MOQ)
Source Factory Detent Ball Pin Spring Loaded Latch
US$3.80-4.50
100 Pieces(MOQ)
Stainless Steel High Quality New Arrival Slot Split Slotted Spring Pin for Factory
US$0.01-1.00
1,000 Pieces(MOQ)
T-Type Quick Release Pin for Trailer with Custom Coating and Size
US$1,320.00-1,500.00
100,000 Pieces(MOQ)
Cheap Wholesale 304/316 Stainless Steel Slotted Spring Loaded Dowel Lock Pin Split Pin DIN 7346
US$0.01-1.00
1,000 Pieces(MOQ)
GB91 Stainless Steel Carbon Steel Split Pins Factory Price Split Cotter Pin
US$0.10-0.30
1,000 Pieces(MOQ)
Custom Size Nickel-Plated Carbon Steel Knurled Dowel Pins for EV Battery Systems Factory Supply
US$0.01-0.04
10,000 pieces(MOQ)
Stainless Steel Split Slotted Spring Pin GB91 Cotter Pins Dln94 China Factory
US$0.10-0.30
1,000 Pieces(MOQ)
Factory Supplier Dln94 Carbon Steel Truck Spring Cotter Pin Split Pin
US$0.10-0.30
1,000 Pieces(MOQ)
Customizable T-Type Quick Release Pin for Trailer Release Needs
US$1,320.00-1,500.00
100,000 Pieces(MOQ)



















