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We accept Company Bank transfer. For samples, it should be 100% T/T in advance. For orders, 30% T/T in advance, and 70% balance before delivery.

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We have professional engineers for technical supports, stable materials suppliers and strict quality control. Our workers with rich experience, all motors must be testing one by one before packaging to ensure good quality.

Chinese Advanced Brand Roll-up Shutter Opener Durable Rolling Door Side Motor

Name: Chinese Advanced Brand Roll-up Shutter Opener Durable Rolling Door Side Motor
Brand: Zhangzhou JinAn Electric & Machine Co., Ltd.
SKU: 2050915195

Fujian, ChinaZhangzhou JinAn Electric & Machine Co., Ltd.

US$80.00-150.00

20 Sets

Sample price:US$180.00/set.Request sample

Product profile

Customization

Available

Application

Universal

Operating Speed

Constant Speed

Model NO.

500KG-DC24V

Function

Control, Driving

Casing Protection

Protection Type

Certification

ISO9001, CCC

Brand

Qunda

Application Area

Supermarket, Hotel, Bank, Factory, etc

Usage

Control Rolling Door up and Down

Color

Gray, Black, Blue, Can Be Customized

Feature

Easy Operation

Motor Winding

100% Copper Wire

Max. Lifting Height

6.5m

Output Torque

343

Material

Aluminum Alloy

Rated Power

250W

Frequency

50/60Hz

Motor Input Voltage

DC24V

Voltage

220V

Transport Package

One Set in Two Cartons

Specification

46.4*31.7*26cm

Trademark

Qunda/OEM

Origin

Fujian, China

Production Capacity

12000sets/Month

Key features

Customizable Color Options: Available in Gray, Black, Blue, or fully customized colors per requirements.

100% Copper Wire Motor: Ensures larger capacity, stable current, and durable performance.

Anti-Dropping Safety Device: Integrated bracket board prevents accidental injury and ensures safety.

Flexible Customization: Motors and packaging can be customized based on specific customer requirements.

Stable Control System: Features 4 relays and 4 micro switches for correct control and big lifting power.

Wide Application Range: Suitable for supermarkets, hotels, banks, factories, and warehouses.

Aluminum Alloy Shell: Solid, lightweight, durable, and easy to install design.

Low Noise Operation: Low energy consumption with small vibration for quiet running.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedExhibition Experience

Zhangzhou JinAn Electric & Machine Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 21 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.77h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 33 employees focused on roller shutter motors and has 21 years of export experience. It reports flexible customization, two production lines, annual output of 150,000 roller shutter motor sets, and lead times of within 15 working days off-season and one month during peak season. CE product certification and ISO9001:2015 management certification are reported. Service procedures, corrective-action processes, and complaint-handling records are documented, while overseas warehouses, showrooms, inventory service, and a valid manufacturing subcontractor contract are absent. R&D capability is limited by the stated lack of an SDK, although six R&D engineers are reported. No cooperation with Fortune 500 companies is reported. Financial information is identified only by year labels, without substantive performance values.

Supplier typeThe supplier is a limited company with 33 employees, offering roller shutter motors as its stated product scope. It has exported goods for 21 years and serves South America, Africa, Southeast Asia, and the Middle East, indicating an established export-oriented manufacturing supplier.

CertificationsThe supplier reports CE certification for product compliance and an ISO9001:2015 certificate for its management system. These are explicit certifications supporting product and quality-management compliance.

After-Sales capabilityThe supplier offers training and reports written, followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it has no overseas warehouse, overseas showroom, or in-stock service capability, so after-sales support is documented but geographically and operationally limited.

R&D capabilityThe supplier reports six R&D engineers, but explicitly states that no SDK is available. The evidence shows some dedicated R&D staffing but a clear limitation in SDK availability, preventing a positive assessment of overall innovation capability.

Production capacityThe supplier reports two production lines and annual output of 150,000 roller shutter motor sets, with stated lead times of within 15 working days off-season and one month during peak season. Capacity controls are incomplete: there is no ongoing batch quantity reconciliation, no outsourcing SOP, no valid contract with related subcontractors, and no inventory capability.

Customization capabilityThe supplier explicitly reports flexible customization capability. This directly supports an advantage for adapting its roller shutter motor offerings to customer requirements.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies. Although it reports an 80%–100% repeat-buyer preference, the slices do not identify specific customers or documented customer cases, so the customer-reference position cannot be assessed positively.