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Adjustable Speed Quiet Soft Close Hold Open Hydraulic Door Closer
US$13.50
100-299 Pieces
US$12.90
300+ Pieces
Sample price:US$13.50/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
24 Hours OnlineWarranty
3 Years WarrantyModel NO.
JL-509Material
Aluminum AlloyType
Surface MountedInstallation Type
DoorframeFunction
DelayStandard
Chinese StandardRemote Control
Without Remote ControlDoor Width
2000mmDoor Weight
45~65KgUsage
Market, Home, Hotel, Office, Hospital, SchoolColor
SilverMOQ
500PCSSample
Could Be OfferedLife Time
200000 CirclesShape
Round or SquareOperating Temperature Range
-40 Degree~+60 DegreeClosing Speed Adjustable Vales
180-20 DegreeLatching Dynamism Adjusting Vales
20-0 DegreeHo or Nho
OptionalLogo
Silk PrintedOEM/ODM
AvailableTransport Package
Inner Box+Outside CartonSpecification
230*460*23.5mmTrademark
JIANLAIOrigin
ChinaHS Code
8302600000Production Capacity
100000PCS Per MonthKey features
Durable Aluminum Alloy: Constructed from high-quality die-cast aluminum alloy for anti-corrosion and long service life.
Silent Hydraulic System: Dual adjustable valves ensure smooth, silent closing and prevent door slamming.
Concealed Installation: Invisible design keeps door surface clean and modern when the door is closed.
Adjustable Speed Control: Freely adjustable closing speed and latching force to suit different usage needs.
Hold-Open Function: Optional hold-open feature with strong load capacity for high-traffic areas.
3-Year Warranty: Comprehensive 3-year warranty coverage with 24-hour online after-sales support.
OEM/ODM Available: Full customization options including logo printing, color, and design based on samples.
Wide Door Compatibility: Suitable for wooden, aluminum-framed, and glass frame doors with weights up to 80kg.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.88h
AI-Powered supplier vetting
SummaryGaoyao Jinhuida Hardware Products Co., Ltd has been in the industry for 20 years, offering both ODM and OEM services. It has a significant R&D capability with recent product developments, although it lacks an SDK. The company holds an ISO9001:2015 certification for sustainable development. While it has clear procedures for handling customer complaints, its quality assurance measures are lacking. The supplier does not maintain inventory or overseas warehouses, and does not participate in offline trade shows. Financially, it shows consistent cash flows and a robust export history since 2012.
Supplier typeThe supplier is involved in OEM production and has its own brands, ADO, MXF, and JianLai, indicating a dual role in manufacturing and branding.
CertificationsThe supplier holds an ISO9001:2015 certification, which supports its commitment to sustainable development practices.
After-Sales capabilityThe supplier provides comprehensive pre-sale, sale, and after-sales services, supported by clear procedures for corrective actions and customer complaints.
Financial creditThe supplier demonstrates strong financial capacity with consistent cash flow over the past three years, indicating financial credibility.
R&D capabilityThe supplier exhibits strong innovation capability with a dedicated R&D center and recent product developments, though it lacks SDK support.
Customization capabilityThe supplier offers extensive customization services, ranging from minor to full customization, indicating flexibility in meeting customer needs.
Client casesThe supplier provides OEM services for popular brands, showcasing successful customer cases and partnerships.
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive 3-year warranty for all our door closers.
Q:What materials are used for the door closer?
A:
The product is crafted from high-quality die-cast aluminum alloy, ensuring durability and anti-corrosion.
Q:Can the closing speed be adjusted?
A:
Yes, it features a hydraulic system with dual adjustable valves for both closing speed and latching force.
Q:What is the maximum door weight it can support?
A:
It is suitable for doors with a weight range from 35kg to 80kg.
Q:Is OEM or ODM service available?
A:
Yes, we offer full customization options including customization from samples, designs, and flexible minor customization.
Send Inquiry
*To:
Zhaoqing Gaoyao Jinhuida Hardware Products Co., Ltd.
Zhaoqing Gaoyao Jinhuida Hardware Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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