How does the door operate during a power failure?

It features a manual release handle for operation when power is lost.

Automatic Sectional Roller Door Opener with Rail Track

Name: Automatic Sectional Roller Door Opener with Rail Track
Brand: Zhengzhou Everbright Construction Material Co., Ltd.
SKU: 764056022

Henan, ChinaZhengzhou Everbright Construction Material Co., Ltd.

US$75.00-120.00

100 Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Structure

Straight Arm

Driving Type

Electromechanical

Model NO.

ES-1200

Electric Current Type

Brand

Everbright

Motor Voltage

24V / DC

Rated Voltage

AC230V

Rated Frequency

50Hz / 60Hz

Power

110W

Product Name

Automatic Garage Door Opener Made in China

Transport Package

The Products Will Be Packed in Carton by Sea

Specification

Customized

Trademark

Everbright or OEM

Origin

China

HS Code

8501310000

Production Capacity

5000 Sets Per Month

Key features

Soft Start and Stop: Ensures smooth operation and reduces mechanical stress on the door system.

Safety Reversing Sensor: Automatically reverses the door if an obstacle is detected during closing.

Super-Quiet Drive: Features chain or belt drive mechanism for minimal noise operation.

Manual Release Handle: Allows manual operation of the door in case of power failure.

Durable Motor Gear: Tin bronze gear tested for 20,000 cycles for long-lasting performance.

Resettable Fuse: Transformer includes a resettable fuse for enhanced electrical safety.

High Voltage Resistor: Control board features 63V capacitors to resist high voltage surges.

Strong Enclosure: Constructed from high-strength ABS and PP plastic materials.

Company profile

Zhengzhou Everbright Construction Material Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-06Average Response Time: ≤15h

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.