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Concealed Pivot Floor Spring for Glass Door Floor Hinge Spring Floor
US$17.30
100-299 Pieces
US$17.20
300+ Pieces
Sample price:US$17.30/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
24 Hours OnlineWarranty
3 YearsModel NO.
JL-8300Material
Stainless SteelType
EmbeddedInstallation Type
Floor MountedFunction
Stop, Delay, Adjustable, BufferedStandard
Chinese StandardRemote Control
Without Remote ControlDoor Width
1300mmDoor Weight
120~180KgUsage
Market, Hotel, Office, Hospital, SchoolColor
BlackCover Pate Material
201ss/ 304ss/ 316ssCover Plate Thickness
1.0mm/ 1.2mmBody Material
Casting IronCement Box Material
IronFinish
Satin or MirrorAccessory
OptionalLogo
Punch and Silk PrintMOQ
100 PCSOEM/ODM
AvailableTransport Package
Inner Box+Outside CartonSpecification
278*131*70mmTrademark
JIANLAIOrigin
ChinaHS Code
8302600000Production Capacity
100000PCS Per MonthKey features
Durable Stainless Steel Construction: Available in 201SS, 304SS, and 316SS materials for long-lasting performance.
High Load Capacity: Supports door weight up to 180kg with a capacity of 150kg.
Long Service Life: Tested for 500,000 cycles to ensure reliability and durability.
Flexible Hold-Open Angles: Offers hold-open functionality at 90 and 135 degrees.
Customizable Cover Plate: Customizable thickness (1.0mm/1.2mm) and finish (Satin or Mirror).
Comprehensive Warranty: Includes a 3-year warranty for peace of mind.
OEM and ODM Services: Full customization options including logo printing and design changes.
Versatile Application: Suitable for markets, hotels, offices, hospitals, and schools.
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: ≤3.38h
AI-Powered supplier vetting
SummaryGaoyao Jinhuida Hardware Products Co., Ltd. has operated in the industry for 20 years and manufactures floor springs, door handles, and shower hinges. It reports an R&D center, testing system, recent new-product development, ODM/OEM services, multiple customization options, and OEM service for recognized brands. Production capacity is substantial for the listed products, with exporting experience since 2012 and stated export sales participation of 21%–30%. The supplier also reports ISO9001:2015 certification, documented corrective-action and complaint-handling procedures, and testing against national standards. However, it reports no quality assurance capability, no in-stock capability, no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, no valid manufacturing-capacity contract with related subcontractors, and no available SDK. Customer cases and detailed financial performance are not sufficiently evidenced.
Supplier typeThe supplier is a hardware manufacturer with 20 years of industry experience, its own brands, production equipment, production lines, an R&D center, and a testing system. Its stated products include floor springs, door handles, and shower hinges, and it exports through both agency channels and its own import/export rights.
CertificationsThe supplier states that products enter production after rigorous testing and reaching national standards, and it reports an ISO9001:2015 certificate. These statements provide explicit evidence of quality-system certification and standards-oriented testing, although no other certifications are identified.
After-Sales capabilityThe supplier describes pre-sale, sales, and after-sales service supported by qualified technical staff and marketing networks. It also reports documented procedures and records for customer complaints and corrective/preventive actions, but separately reports no quality assurance capability.
R&D capabilityThe supplier reports an R&D center, a detection system, new products during the past year, ODM capability, and multiple R&D customization modes. It also explicitly reports no available SDK, which limits evidence of software-development support but does not negate the stated hardware R&D capability.
Production capacityThe supplier reports advanced production equipment and lines, annual capacities of 500,000 floor springs, 400,000 door handles, and 400,000 shower hinges, plus one-month average lead times in both peak and off-season. Nevertheless, it reports no valid manufacturing-capacity contract with related subcontractors and no in-stock capability; the stated production data still supports manufacturing capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside ODM services and OEM production. It also reports OEM service for recognized brands, providing direct evidence of broad customization and contract-manufacturing capability.
Product Q&A
Q:What materials are available for the cover plate?
A:
The cover plate material can be 201SS, 304SS, or 316SS.
Q:What is the maximum door weight this spring can support?
A:
It is suitable for doors weighing between 120kg and 180kg.
Q:Does the product come with a warranty?
A:
Yes, it includes a 3-year warranty.
Q:Can the finish be customized?
A:
Yes, the finish is available in Satin or Mirror options.
Q:What are the hold-open angles?
A:
The spring supports hold-open angles of 90 and 135 degrees.
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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