Is the hinge suitable for security doors?

Yes, it is designed for heavy-duty and security door applications.

How is the quality controlled during production?

After an 8-step automatic production process, every piece is checked by QC staff before shipping.

Automatic Heavy Duty Door Hinges in Parts & Accessories

Name: Automatic Heavy Duty Door Hinges in Parts & Accessories
Brand: Zhengzhou Everbright Construction Material Co., Ltd.
SKU: 759441122

Henan, ChinaZhengzhou Everbright Construction Material Co., Ltd.

US$0.85-2.15

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Side Hinge

Finish

Galvanized

Model NO.

EH-2011

Material

Steel

Thickness

2.5mm

Length

70mm

Width

140mm

Height

70mm

Transport Package

The Products Will Be Packed in Carton by Sea

Specification

Customized

Trademark

Everbright or OEM

Origin

China

HS Code

8302100000

Production Capacity

100ton/Month

Key features

Heavy Duty Construction: Constructed from steel with 2.5mm thickness for demanding security door applications.

Security Pin Feature: Features security pins that make it impossible to lift the door off the frame.

Customizable Design: Available for specific design and construction requirements with Everbright or OEM options.

Corrosion Resistance: Zinc plating finish enhances durability and provides long-term corrosion resistance.

High Production Capacity: Supplier demonstrates strong manufacturing capabilities with 100 tons per month capacity.

Comprehensive Range: Offers a wide range of hinges meeting requirements from simple cast to demanding security.

Rigorous QC Process: Every panel is checked by QC staff after an 8-step automatic continuous production process.

Company profile

Zhengzhou Everbright Construction Material Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-06Average Response Time: ≤18h

AI-Powered supplier vetting

SummaryZhengzhou Everbright Construction Material Co., Ltd. is identified as both a trading company and manufacturer/factory in China, specializing in industrial doors, loading technology, dock equipment, door motors, and related hardware. The supplier states that it provides quality control across sales, production, and after-sales stages, and describes installation, testing, and commissioning support. ISO 9001 management-system certification is reported. Operational data indicates five production lines, fewer than five R&D engineers, fewer than five quality-control staff, and export sales representing 71%–90% of total sales. The available evidence supports established manufacturing and international-trade activity, but provides limited evidence regarding innovation depth, customization, financial credibility, and breadth of customer references.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, with construction and decoration as its commercial trade sector. Its listed product range covers industrial doors, dock levelers, dock shelters, high-speed doors, section doors, garage doors, motors, and hardware, supporting a direct manufacturing and product-specialist profile.

CertificationsThe supplier reports certification of its management systems under ISO 9001. This is explicit evidence of a formal quality-management certification, although no certificate number, issuing body, or validity period is provided.

After-Sales capabilityThe supplier states that quality management is maintained through sales, production, and after-sales service. It also describes organized installation through testing and commissioning, indicating post-delivery implementation support for doors and equipment.

Production capacityThe supplier is identified as a manufacturer/factory with five production lines and a broad portfolio of industrial doors, loading systems, and related equipment. These facts support manufacturing capability, while the available information does not specify capacity by product, equipment details, or lead-time performance.

Customization capabilityProduct descriptions indicate configuration options, including extended-lip dock-leveler chambers for limited parking areas, single-side or bi-folding door arrangements, glazing options, and manual or electric operation. These documented variants demonstrate some configuration flexibility, but there is no explicit evidence of broader customer-specific engineering or bespoke manufacturing.