What safety features are included?

It includes obstacle detection with automatic return, self-monitoring light barriers, and emergency opening capabilities.

What is the power supply requirement?

The system accepts AC 110V-250V at 50/60HZ, compatible with standard power supplies.

Does it support customization?

Yes, OEM and ODM services are available, and customization from samples is supported.

Automatic Door Kit for Heavy Duty Big Doors

Name: Automatic Door Kit for Heavy Duty Big Doors
Brand: Ningbo Farwill Automation Co., Ltd.
SKU: 726094535

Zhejiang, ChinaNingbo Farwill Automation Co., Ltd.

US$399.00

10 Pieces

Product profile

Customization

Available

Warranty

36monthes

Motor

Dunkermotoren Germany

Model NO.

sta20 STA21

Power Supply

220V or 110V

Length

2000mm to 6000mm

Model

Sta21

Function

Works with Original Dorma Parts

4200mm Standard System Weight

Around 45kg

Programe Level

3 Levels

Sensor Color

Blakc or Silver

Transport Package

Carton with Film

Specification

Trademark

Will

Origin

China

HS Code

8537101990

Production Capacity

2000sets Every Month

Key features

Heavy Duty Capacity: Supports single gate up to 200KG or bi-part gate up to 240KG total.

German Brush Motor: Equipped with 99.5W Dunkermotoren Slimdrive X4 for powerful performance.

Slim Rail Profile: Super slim design with 7x8CM rail profile for aesthetic integration.

Adjustable Programming: Three-level program allows adjustment of open width (20-90%) and direction.

CE Approved Safety: Meets CE safety standards with obstacle detection and automatic return.

Low Noise Operation: Designed for quiet operation with noise levels below 40dB.

Pre-installed System: Drive system installed at factory for easy and quick installation.

18 Months Warranty: Comprehensive 18-month warranty coverage for mechanical defects.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceR&D Capabilities

Ningbo Farwill Automation Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 9 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.91h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional automatic-door technology manufacturer offering 3D design, ODM, OEM, SDK, and sample-based customization services. It reports quality assurance, raw-material traceability, standardized finished-product inspection, valid manufacturing contracts with associated subcontractors, and an automatic-door output of 7,722 sets. However, it reports no new products in the past year, no written corrective/preventive-action records, no inventory, overseas warehouse, overseas agents, branches, or showroom, and no offline trade-show participation. Financial evidence is limited to references to records for 2022–2024, without substantive financial results. Certification claims include ISO9001, ISO14001, SGS, and CE in the company description, but supporting certificate details are not provided. Customer-specific evidence is limited to stated OEM service for popular brands.

Supplier typeThe supplier explicitly identifies itself as a professional technology supplier and automatic-door manufacturer. Its stated products and capabilities include automatic doors, professional technical R&D, and manufacturing through two production lines/bases.

CertificationsThe company description states that the supplier has attained ISO9001, ISO14001, SGS, and CE certifications. The slices do not provide certificate numbers, validity dates, scopes, or supporting documents, but they do contain an explicit certification claim.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written complaint records, and it has no written corrective/preventive-action procedures or records. It also reports no overseas agents or branches, overseas warehouse, overseas showroom, or overseas service countries, indicating limited documented after-sales infrastructure outside its home market.

R&D capabilityThe supplier provides 3D software design, ODM, OEM, and SDK capabilities, demonstrating technical development and integration resources. Nevertheless, it explicitly reports no new products during the past year, which is direct evidence of limited recent product innovation.

Production capacityThe supplier reports two production lines, an assembling line, 41–50 quality-control staff, valid contracts with associated subcontractors, and automatic-door output of 7,722 sets. Finished-product inspections are performed under uniform written instructions, although the company description gives different production-capacity figures, creating an unresolved capacity discrepancy.

Customization capabilityThe supplier explicitly offers customization from samples, 3D software design services, ODM services, OEM services for popular brands, and an available SDK. These stated capabilities support a positive assessment of product and technical customization.