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Open Next Three Fold Door Device for Elevator
US$120.00-1,000.00
1 Piece
Product profile
After-sales Service
withWarranty
12 MonthsType
Elevator Door SystemModel NO.
car door operatorSuitable for
ElevatorLoad Capacity
5000kgPersons
11-20Speed
1.00-2.00m/sDrive Mode
ManualControl Type
Microcomputer Frequency ControlLift Mechanism
Telescoping LiftUse of Occasions
Public TrafficGuide Rail
T GuideUsed
Elevator Door MechanismVoltage
DC 110V AC 220VOpening Type
Side OpeningProduct Name
Door DeviceTransport Package
in Carton BoxTrademark
SunnyOrigin
ChinaProduction Capacity
10000PCS/MonthKey features
National Certification: Door lock certified by national authoritative department.
Forced Shutdown Mode: Equipped with heavy hammer or spring for forced shutdown.
Wide Voltage Support: Compatible with DC 110V and AC 220V voltage standards.
Telescoping Lift Mechanism: Utilizes telescoping lift mechanism for smooth operation.
Microcomputer Control: Features microcomputer frequency control system.
High Load Capacity: Supports up to 5000kg load capacity.
12 Months Warranty: Comes with a 12-month warranty period.
OEM and ODM Services: Customization services available for OEM and ODM.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.78h CertifiedTerms of Payment: T/T, LC, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company selling electronic products, mechanical equipment, and accessories, with import and export capabilities. It reports inventory capacity, four production lines, broad export-market coverage, and an off-season lead time within 15 workdays. Customization is available from samples and designs through full customization, but there were no new products in the past year, no ODM service, and no SDK availability. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. ERP-based digital process management is reported, while no fixed-source pollution registration or factory environmental impact assessment report is available. Evidence is insufficient for certification holding, financial credibility, and customer cases.
Supplier typeThe supplier is explicitly classified as a trading company whose scope covers sales of electronic products, mechanical equipment, and accessories, together with import and export of goods and technology. This indicates a trading-oriented business model rather than a clearly identified manufacturer.
R&D capabilityThe supplier offers multiple customization modes, but reports no new products in the past year, no ODM service, no SDK, and only three years of total R&D engineer experience. ERP integration and digitalization initiatives are reported, but the explicit product-development evidence indicates limited demonstrated innovation.
Production capacityThe supplier reports inventory capacity, four production lines, an annual output range, broad export-market coverage, and an off-season lead time within 15 workdays. However, the peak-season lead-time entry is mixed and unclear, and the supplier is classified as a trading company, so the full scale and reliability of its own production capability remain only partially established.
Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, flexible customization, and full customization. This is direct evidence of broad customization availability, although the limited stated R&D experience may affect complex development projects.
Product Q&A
Q:What is the warranty period?
A:
The product comes with a 12-month warranty.
Q:What voltage does the door lock support?
A:
The door lock contact is applicable for DC 110V and AC 220V.
Q:How does the forced shutdown mode work?
A:
It uses a heavy hammer or spring mechanism to force the shutdown.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available.
Q:What is the lead time for orders?
A:
Off-season lead time is within 15 workdays, and peak season is one month.
Send Inquiry
*To:
Shanghai Sunny Elevator Co., Ltd.
Shanghai Sunny Elevator Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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