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Center Opening Four Panel Landing Door Device (with 96 sill)
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
Hollow GuideUsed
Elevator Door MechanismVoltage
AC220V,DC110VOpening Type
Center OpeningProduct Name
Landing Door DeviceTransport Package
in Carton BoxTrademark
SunnyOrigin
ChinaProduction Capacity
10000PCS/MonthKey features
1 Million Life Test: Landing door lock device passes 1 million times of life test.
Pendulum Impact Test: Mechanism passes 45kg pendulum impact test for safety.
Wide Opening Range: Opening sizes available from 1200mm to 3000mm.
High Load Capacity: Supports up to 5000kg load capacity.
Microcomputer Control: Features microcomputer frequency control system.
12 Months Warranty: Comes with a 12-month warranty period.
OEM & ODM Services: Both OEM and ODM services are available.
Global Export Experience: Exported to 80 countries since 2012.
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: ≤6.77h 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 load capacity of this device?
A:
The load capacity is 5000kg, suitable for 11-20 persons.
Q:What is the warranty period?
A:
We provide a 12-month warranty for this product.
Q:What are the available opening sizes?
A:
Opening sizes range from 1200mm to 3000mm.
Q:Does the door lock pass safety tests?
A:
Yes, it passes 1 million life tests and a 45kg pendulum impact test.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available.
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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