What is the minimum order quantity?

The minimum order quantity is 3,000 pieces.

What are the payment terms?

We accept T/T and LC (Letter of Credit) as payment terms.

What is the lead time for production?

The lead time is 1-3 months for both peak and off-peak seasons.

4 in. Zinc Pated Heavy Duty Strap Hinge

Name: 4 in. Zinc Pated Heavy Duty Strap Hinge
Brand: Zhongshan City Jin Zhong Fastener Co., Ltd.
SKU: 2160532995

Guangdong, ChinaZhongshan City Jin Zhong Fastener Co., Ltd.

US$0.37

5,000-9,999 Pieces

US$0.35

10,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

270°Hinge

Specification

4 Inch, 4 inch

Model NO.

310131003

Thickness

2mm

Angle

270

Hole

With Hole

Disassembly

Fixed

Color

Zinc Plated

Customized

Non-Customized

Condition

New

Retail Pack

Labels

Lead Time

45 Days

Transport Package

Carton

Trademark

Paco

Origin

China

Key features

Heavy Duty Steel Construction: Made from durable heavy-duty steel for consistent use and long-lasting performance.

Rust Resistant Finish: Features a zinc-plated finish to provide excellent rust resistance for outdoor applications.

270 Degree Opening: Designed with a 270-degree hinge angle for maximum door and gate clearance.

Versatile Installation: Universal design suitable for right-hand or left-hand installation on wood doors and frames.

Reinforced Mounting: Includes countersunk screw holes and offset mounting holes for added strength and support.

Wide Application Range: Ideal for gates, shed doors, barn doors, toolboxes, chests, and rustic farmhouse cabinets.

OEM and ODM Services: Manufacturer offers full customization, minor customization, and flexible customization options.

RoHS Certified: Product meets RoHS certification standards for environmental safety and compliance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Zhongshan City Jin Zhong Fastener Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 33 Years CertifiedNearest Port: Shenzhen Port, Zhongshan PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is a hardware and fastener manufacturer with stated metal-processing, hardware-trading, and import/export activities. It reports six production lines, approximately 500 tons of monthly capacity, in-house and subcontractor manufacturing contracts, inventory capability, and finished-product inspection instructions that are uniformly followed. The supplier demonstrates broad customization, ODM, and OEM capabilities, and states that it developed new products during the past year. Service-related procedures exist for corrective actions, complaint handling, supplier assessment, and quotations. However, it lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reports zero countries with overseas services. It also lacks an outsourcing SOP and does not continuously reconcile production quantities by batch. No certification information or specific customer case details are provided.

Supplier typeThe supplier is identified as Zhongshan City Jinzhong Fastener Co., Ltd., with stated fastener manufacturing experience and business activities covering metal surface and heat treatment, hardware products, metal materials, construction-related metal accessories, plastics, electronic components, and import/export. This supports classification as a hardware and metal-processing manufacturer and trader.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier assessment, and service quotations. However, it has no overseas warehouse, overseas showroom, overseas agent, or branch, and reports service coverage in zero countries, limiting evidence of localized overseas after-sales support.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and a technical workforce developed through extended learning and practice. It also states that an SDK is unavailable; while this may limit SDK-based collaboration, the available evidence supports product-development capability.

Production capacityProduction evidence includes approximately 500 tons of monthly capacity, six production lines, multiple listed machines and processes, finished-product inspection instructions that are uniformly followed, inventory capability, and valid manufacturing contracts with associated subcontractors. Deficiencies include no continuous batch-volume reconciliation and no standard operating procedure for outsourced manufacturing.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM services and OEM services for well-known brands, providing strong direct evidence of broad customization capability.