What is the minimum order quantity?

The minimum order quantity is 500 pairs for the door closer.

What payment terms do you accept?

We accept T/T, LC, PayPal, D/P, and small-amount payments.

Where is your factory located?

Our factory is located in Jiangmen, Guangdong, China, with a plant area of 2729 square meters.

Factory Customization Heavy Duty Aluminum Alloy Automatic Door Spring Closer

Name: Factory Customization Heavy Duty Aluminum Alloy Automatic Door Spring Closer
Brand: Degol Hardware Co., Ltd.
SKU: 1965244145

Guangdong, ChinaDegol Hardware Co., Ltd.

US$3.50-5.50

1,000 Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Material

Aluminum Alloy

Type

Outside-mounted

Installation Type

Standard

Function

Adjustable, Buffered

Standard

Chinese Standard

Remote Control

Without Remote Control

Door Width

950mm

Door Weight

45~65Kg

Usage

Market, Fire Exits, Home, Hotel, Office, Hospital, School

Color

Gold

Transport Package

White Box

Trademark

Degol

Origin

China

HS Code

8302600000

Production Capacity

100000

Key features

Heavy Duty Construction: Made of durable aluminum alloy suitable for commercial doors weighing 45-65kg.

Adjustable Functionality: Features adjustable and buffered closing mechanisms for smooth operation.

Fast Sample Delivery: Samples available in as fast as two days with an average time of seven days.

OEM/ODM Experience: 10 years of experience in manufacturing customized door hardware and furniture.

High Production Capacity: Monthly output of 100,000 products supported by 29 automatic machines.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Competitive Pricing: Provides high-quality products at competitive prices with prompt delivery.

Wide Application Scope: Ideal for markets, fire exits, homes, hotels, offices, hospitals, and schools.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

Degol Hardware 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: 12 Years CertifiedNearest Port: Waihai PortAverage Response Time: ≤6.22h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in the sale and processing of metal, plastic, hardware, plumbing, glass, household, hotel, and construction-related products, with import and export activities subject to applicable approvals. It reports two production lines, six to ten quality-control staff, one-month lead times in both peak and off-peak seasons, and export experience of 12 years. Customization is supported from samples and designs, including full, minor, and flexible customization, and the supplier reports ODM, R&D activity, and OEM service for known brands. However, service-management controls are incomplete: procedures lack records, and complaint handling and corrective actions have no written procedures or records. No certification information, after-sales infrastructure, or customer case details are provided. The supplier has no in-stock capacity, overseas warehouse, or overseas showroom.

Supplier typeThe supplier is identified as a combined company whose scope includes sales and processing of metal, plastic, hardware, plumbing, glass, household, hotel, and construction-related products, together with import and export activities subject to legal approvals. Its offshore business name is explicitly stated as not being an offshore company name.

After-Sales capabilityThe supplier reports no written procedures or records for effective customer complaint handling and no written procedures or records for corrective and preventive actions. It also has no in-stock service capacity, overseas warehouse, or overseas showroom, while manufacturing contracts with associated subcontractors are documented; overall after-sales capability is not fully established.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting an active R&D and design capability. However, it reports no available SDK, so the evidence supports product-development capability but not SDK-based innovation or integration.

Production capacityThe supplier operates two production lines, has six to ten quality-control staff, maintains written standard operating procedures for outsourcing, and holds valid manufacturing contracts with associated subcontractors. Lead time is stated as one month in both peak and off-peak seasons, but the factory does not continuously reconcile quantities for each batch or mass production, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. It also reports ODM services and new-product activity during the past year, providing direct evidence of broad customization and design support.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project descriptions, product examples, or independently verifiable case details are supplied.