How is the quality of the garage door panels ensured?

After the 8-step production process, every panel is inspected by QC staff before being shipped.

What is the production process for garage door panels?

The process includes uncoiling, film laminating, roll forming, PU foaming, fly cutting, cooling, stacking, and wrap packing.

Automatic Door Tilt Garage Door Brackets

Name: Automatic Door Tilt Garage Door Brackets
Brand: Zhengzhou Everbright Construction Material Co., Ltd.
SKU: 759533022

Henan, ChinaZhengzhou Everbright Construction Material Co., Ltd.

US$0.82-5.00

100 pair

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Bottom Bracket

Finish

Galvanized

Model NO.

EB-4009

Material

Steel

Thickness

3mm

Thickness of Tube

1.8mm

Length

270mm

Width

84.5

Transport Package

The Products Will Be Packed in Carton by Sea

Specification

Customized

Trademark

Everbright or OEM

Origin

China

HS Code

7326191000

Production Capacity

100ton/Month

Key features

Durable Galvanized Finish: Steel brackets feature a galvanized finish for enhanced corrosion resistance.

Customizable Dimensions: Thickness, tube thickness, length, and width can be tailored to specific requirements.

High-Quality Steel Material: Constructed from robust steel to ensure strength and longevity for garage doors.

Comprehensive Hinge Range: Offers a wide selection of hinges meeting various security and design needs.

Security Pin Integration: Hinges available with security pins to prevent door lifting.

Custom Design Development: Collaborative development available for specific design and construction requirements.

Automated Production Process: Manufactured via an 8-step automatic continuous production line for consistency.

Strict Quality Control: Every panel undergoes QC inspection before shipment to ensure high quality.

Company profile

Zhengzhou Everbright Construction Material Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-06Average Response Time: ≤11.12h

AI-Powered supplier vetting

SummaryZhengzhou Everbright Construction Material Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in industrial doors, loading equipment, door motors, and related products. It reports ISO 9001 management-system certification, five production lines, and export sales representing 71%–90% of total sales. The supplier describes pre-sales consultation, production-stage support, delivery, installation, testing, and commissioning, indicating a stated service process. Its product descriptions emphasize safety, reliability, long service life, and low maintenance. However, the available evidence shows fewer than five R&D engineers and fewer than five quality-control staff, while staff experience is unavailable. Evidence of customization capability, detailed customer references, and broader financial strength is insufficient. One recorded buyer and one trade transaction provide limited customer-case evidence.

Supplier typeThe supplier is explicitly identified as both a trading company and a manufacturer/factory, operating as a limited company in Henan, China. Its stated business scope is construction and decoration, with products covering industrial doors, dock equipment, motors, and door hardware.

CertificationsThe supplier explicitly reports ISO 9001 certification for its management systems. This provides evidence of a formal quality-management framework, although no additional certifications are stated.

After-Sales capabilityThe supplier states that it maintains quality management across sales, production, and after-sales service, and describes support from pre-sales consultation through delivery, installation, testing, and commissioning. These statements support a defined service capability, although no after-sales response metrics or service-network details are provided.

Production capacityThe supplier is identified as a manufacturer/factory with specialized factories, five production lines, and a broad product range covering industrial doors and loading technology. Export sales reportedly account for 71%–90% of total sales, supporting operational experience, while fewer than five quality-control staff indicates a relatively limited stated quality-control team.