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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.

DC300kg Safe Rolling Garage Door Opener Accurate Limit Control Electric Motor

Name: DC300kg Safe Rolling Garage Door Opener Accurate Limit Control Electric Motor
Brand: Zhangzhou JinAn Electric & Machine Co., Ltd.
SKU: 2050376695

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.

300KG-DC24V

Function

Control, Driving

Casing Protection

Protection Type

Certification

ISO9001, CCC

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

168

Material

Aluminum Alloy

Rated Power

200W

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

100% Copper Motor Winding: Ensures larger capacity, stable current, and durable performance for long-term operation.

Customizable Motor Specifications: Motors can be customized based on specific customer requirements and application needs.

Advanced Limit Control System: Features 4 micro switches for accurate control, easy operation, and a wide control range.

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

Durable Aluminum Alloy Shell: Solid, lightweight, and durable casing that is easy to install and resistant to wear.

Stable 4-Relay Control: Equipped with 4 relays to ensure motor stability and provide powerful lifting capacity.

Low Noise Operation: Designed for low energy consumption and minimal vibration during operation.

Comprehensive Quality Certification: Products certified with CE and ISO9001, undergoing 100% full inspection before delivery.

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: ≤4.76h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 33 employees focused on roller shutter motors and no stated affiliation with a larger group. It holds ISO9001:2015 and CE certifications, and reports flexible customization. Manufacturing includes two production lines and stated annual output of 150,000 roller shutter motor sets, with lead times of within 15 working days off-season and one month during peak season. However, it lacks continuous production quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, inventory, overseas warehouses, and overseas showrooms. The supplier reports written procedures for service assessment, corrective actions, and complaint handling, but the evidence does not detail actual after-sales coverage. Financial information is limited to reporting years rather than financial performance indicators. It has six R&D engineers but no available SDK. No cooperation with Fortune 500 companies is reported.

Supplier typeThe supplier is identified as a limited company with 33 employees, focused on roller shutter motors, and not part of a larger company group. This indicates an independent, relatively small specialized supplier.

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

R&D capabilityThe supplier reports six R&D engineers, which demonstrates an identified R&D function, but explicitly states that no SDK is available. The evidence therefore shows some development resources but a stated limitation in SDK availability.

Production capacityThe supplier reports two production lines and annual output of 150,000 roller shutter motor sets, with lead times within 15 working days off-season and one month during peak season. Capacity controls are weakened by the absence of continuous quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, and inventory capability.

Customization capabilityThe supplier explicitly describes its design service capability as flexible customization. This directly supports the availability of product or design customization services.