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Fire Rated Ultra Slim Concealed Hydraulic Door Closer for Narrow Doors
US$4.20-4.50
1 Piece
Product specifications
Load Capacity
Sample price:US$4.50/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online Technical Support, Free Replacement of AcceWarranty
One YearModel NO.
45KGDriving Type
HydraulicElectric Current Type
DCModel
45kgMax Door Weight
45kgMaterial
Aluminum AlloyTransport Package
CartonSpecification
26*8*8cmOrigin
ChinaHS Code
8302600000Production Capacity
200000PCS/YearCompany profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤2.17h
AI-Powered supplier vetting
SummarySichuan Duoxiang Intelligent Equipment Co., Ltd. is identified as a Chinese manufacturer/factory offering motors, door closers, gate openers, and related products. It reports over 100 employees, ISO 9001 certification, OEM/ODM services, and export markets across South America, Eastern Europe, North America, and Africa. Customization options are broad, and inventory capability and stated lead times of within 15 working days are positive operational indicators. However, the supplier reports only two R&D engineers, no new products launched in the previous year, no SDK availability, zero quality-control testing equipment, and unknown traceability status. After-sales procedures exist but lack written records. No overseas agents, branches, warehouses, showrooms, or overseas service countries are reported. Evidence of customer recognition and repeat buyers exists, but specific customer cases are not provided.
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company based in Chengdu, Sichuan, China. Its listed product scope includes swing gate motors, sliding gate motors, window motors, door closers, gate openers, and door openers.
CertificationsThe supplier reports holding ISO 9001 certification, indicating a stated quality-management-system certification. No additional certifications are identified in the provided information.
R&D capabilityThe supplier claims strong R&D capabilities and has two R&D engineers, but it launched no new products in the previous year and has no available SDK. These explicit limitations prevent a positive assessment of innovation performance.
Customization capabilityThe supplier explicitly offers full customization, customization from designs or samples, minor customization, and flexible customization, alongside OEM/ODM services. This provides direct evidence of broad customization support.
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