What is the noise level?

The unit features a low noise design with operation below 27dB.

What safety features are included?

It includes obstacle detection with automatic return, self-monitoring light barriers, and protection against overheat and overvoltage.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Underground Drive Unit for Swing Door

Name: Underground Drive Unit for Swing Door
Brand: Ningbo Farwill Automation Co., Ltd.
SKU: 2094925082

Zhejiang, ChinaNingbo Farwill Automation Co., Ltd.

US$70.00

1,000 Pieces

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Warranty

24monthes

Material

Aluminum Alloy

Type

Sliding

Certification

ISO9001, RoHS, CE

Position

Commercial

Surface Finishing

Finished

Motor

Dunkermotoren Germany

Power Supply

220V or 110V

Door Length

500mm To1500mm

Model

Tw180

Function

Works with Original Dorma Parts

Standard System Weight

Around 12kg

Transport Package

Carton with Film

Specification

Trademark

Will

Origin

China

HS Code

8537101990

Production Capacity

2000sets Every Month

Key features

Dorma Compatibility: 95% similar to Dorma ED200, works with original Dorma ES200 Easy parts.

Powerful Motor: Equipped with 99.5W Dunker motor capable of bearing gates up to 320kg.

Comprehensive Warranty: Includes 24-month warranty coverage for mechanical defects.

Low Noise Design: Operates quietly with noise levels below 27 decibels.

Durable Performance: Passed one million test cycles ensuring long-term reliability.

Safety Protection: Features self-protection against overheat, overvoltage, and obstacles.

Adjustable Speed: Opening and closing speed adjustable between 3 to 6 seconds.

Customizable Motor: Motor type is customizable, specifically Dunkermotoren Germany.

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: ≤4.01h

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.