Powered by Made-in-China.com
Concealed Door Closer Glass Patch Fitting Adjustable Hydraulic Floor Spring D&D
US$14.29
300-2,999 Pieces
US$12.86
3,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableWarranty
5 YearsMaterial
IronModel NO.
DDFS220Type
Outside-mountedInstallation Type
StandardFunction
Stop, Fixed, Delay, Adjustable, BufferedStandard
European StandardRemote Control
Without Remote ControlDoor Width
950mmDoor Weight
65~85KgUsage
Market, Fire Exits, Home, Hotel, Office, Hospital, SchoolColor
SilverDimension
270 X 125 X 52mmDoor Leaf
800mm WideDoor Bearing Weight
70kgSuitable for
Glass Door,Wooden DoorApplication
Glass Door,Shower DoorTransport Package
White Box or Color Box, Carton PackingSpecification
For ExportTrademark
D&D or mark client's logoOrigin
Jiangmen Guangdong, ChinaHS Code
83024100Production Capacity
30000 / MonthCompany profile
Business Type: Manufacturer/FactoryExport Year: 2021-10-12Nearest Port: Jiangmen, Guangzhou, ShenzhenAverage Response Time: ≤5.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP, CIF, DAP
AI-Powered supplier vetting
SummaryThe supplier is identified as a factory in Jiangmen, with a stated business scope covering sales and production of hardware, building materials, household products, appliances, and bathroom fixtures, as well as related R&D and import/export activities. It reports substantial export activity, self-operated import/export rights, OEM service for well-known brands, ODM service, and broad customization capabilities. Innovation evidence includes two R&D engineers and new products launched during the past year, but no SDK is available. Service operations have several documented procedural gaps: complaint handling, supplier assessment, and corrective/preventive actions reportedly lack written records, while overseas warehouses, showrooms, agents, and branches are unavailable. Quality-control evidence is incomplete, with zero stated test equipment and unknown quality assurance and traceability status. No certification information or explicit customer case details are provided.
After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records, and its service-capability assessment and corrective/preventive-action procedures likewise lack records. It has no overseas warehouse, showroom, agent, or branch, although it can provide international quotation terms and reports peak-season lead time of one month. The evidence shows basic service procedures and export coordination, but significant limitations in documented after-sales execution and overseas support.
R&D capabilityThe supplier reports two R&D engineers, new products launched during the past year, R&D responsibilities covering new product development and technical support, and ODM service. However, it has no available SDK, and the small stated R&D team provides only limited evidence of scale. The supplier demonstrates active product-development capability, though its technical-development resources appear limited.
Production capacityThe supplier is identified as a factory with production in its business scope, reports 50 qualified service-capability suppliers, exports 71%–90% of total sales, has self-operated import/export rights, and states off-season lead time within 15 workdays and peak-season lead time of one month. Against this, quality assurance and traceability status are unknown, and the stated quantity of quality-control test equipment is zero. Production and export capability are indicated, but quality-control infrastructure presents an explicit deficiency.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.
Send Inquiry
*To:
D&D HARDWARE INDUSTRIAL CO., LIMITED
D&D HARDWARE INDUSTRIAL CO., LIMITED*Content:
Supplier replies will be sent to your registered email
You may also like
Factory Price Heavy Duty Hydraulic Floor Spring Door Closer with Mab Axle for Commercial Glass Doors
US$12.80-14.29
100 Piece(MOQ)
150kg Capacity China Manufacture Single Cylinder Hydraulic Floor Spring for Glass Door
US$15.25-15.45
100 Pieces(MOQ)
India Popular Hydraulic Floor Machine Floor Spring for Glass Door
US$10.60-10.90
500 Pieces(MOQ)
Pivot Glass Door Closer Hydraulic Hidden System Ground Hinges Heavy Duty Floor Spring for Glass Door
US$24.07-24.47
100 Piece(MOQ)
Hydraulic Spring Floor Concealed Pivot Floor Spring for Glass Door
US$21.80-22.80
100 Pieces(MOQ)
Glass Door Floor Spring Door Closer Stainless Steel Floor Spring
US$17.60-18.40
300 Pieces(MOQ)
Wooden Door Concealed Door Closer Hydraulic Door Closer Hinge Hidden Floor Spring
US$15.05-15.45
100 Piece(MOQ)
Hot Sale Hydraulic Floor Spring Patch Fitting Pivot Glass Doors Fitting Set
US$26.00-29.00
100 Pieces(MOQ)
Factory Direct Deal Fireproof Glass Door Fittings Hydraulic Stainless Steel Floor Spring
US$6.50-7.00
2,000 Pieces(MOQ)
Factory Direct Deal Glass Door Fittings Hydraulic Stainless Steel Floor Spring for 150kg Doors
US$6.50-7.00
2,000 Pieces(MOQ)
Wooden Door Concealed Hydraulic Door Closer Hinge Hidden Floor Spring
US$3.90-16.00
1 Piece(MOQ)
Hydraulic Spring Floor Set Patch Fitting Hinges for Glass Door
US$26.00-40.80
100 Pieces(MOQ)
Middle East Hot Sell Floor Hinge/ Door Closer/Floor Spring for Glass Door
US$13.50-13.80
100 Pieces(MOQ)
Glass Door Sliding Door Self Closing Hydraulic Stainless Steel Floor Spring
US$6.50-7.00
2,000 Pieces(MOQ)
Dfg883 Euro Speed Adjustable Pivot Hinge Hydraulic Concealed Floor Spring for Glass Door
US$100.00-150.00
50 pieces(MOQ)
Glass Door Hydraulic Floor Spring Door Hinges Frameless Floor Spring
US$14.00-17.00
100 Pieces(MOQ)



















