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Surface Installation Black Aluminum Alloy Interior Wooden Door Handle on Plate
US$10.00
1-999 Sets
US$4.00
1,000-9,999 Sets
US$3.90
10,000+ Sets
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
S8021-S113Material
Aluminum AlloyType
Single TypeShape
Mushroom-shapedStyle
Concise StyleLock
Without LockInstallation Type
Surface InstallationSurface Treatment
PaintColor
BlackUsage
DoorCustomized
CustomizedQuality Grade
HighOEM/ODM
YesDelivery Time
30days After DepositFeature
Easy InstallationTransport Package
Color BoxSpecification
door handle RosetteTrademark
PRADELOrigin
ChinaHS Code
8302410000Production Capacity
1000000 Pieces/YearKey features
Comprehensive Warranty: 1-year warranty coverage for all mechanical defects and quality issues.
OEM/ODM Customization: Full customization available for colors, packaging, logos, and product designs.
Premium Material Options: Available in Aluminum Alloy, Zinc Alloy, Stainless Steel (SUS304/SUS201), and Iron.
Certified Quality Standards: Products certified with ISO9001, CE, UL, SGS, and RoHS standards.
Salt Spray Resistance: Superior corrosion resistance with salt spray testing exceeding 48 to 72 hours.
Free Sample Availability: Free samples provided for evaluation, with customer covering freight costs.
High Production Capacity: Monthly output of 200,000 units supported by 2 automated production lines.
Expert Manufacturing Team: Over 31 years of industry experience with 3 R&D engineers and 6 patented machines.
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: 2 years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤1.71h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier focused on door locks, door handles, and hardware accessories. It supports extensive customization, ODM, and OEM services and reported new products during the past year. Production is organized across two lines, with finished-product inspection instructions reportedly followed uniformly, and the supplier has inventory capability. However, no valid manufacturing-capacity contract with related subcontractors, overseas warehouse, showroom, agent, branch, or 3D software design service is reported. Financial records are referenced for 2022–2024, but no financial results are provided. The supplier reports OEM service for popular brands, but no specific customer names or documented cases are disclosed. No factory environmental impact assessment report is available.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated business scope includes hardware, metal products, electromechanical equipment, electronic products, and import/export activities, while its production lines focus on door locks, door handles, and related hardware.
CertificationsThe available information states that the supplier has no factory environmental impact assessment report. No other certification, license, or accredited management-system certification is provided, so certification coverage cannot be fully assessed.
R&D capabilityThe supplier reports new products during the past year and provides ODM services, supporting product-development capability. It does not provide 3D software design services and has no available SDK, so digital design and integration capabilities are limited in the stated areas.
Production capacityTwo production lines manufacture knob door locks, tubular door locks, deadbolt locks, door handles, and other hardware. The supplier reports inventory capability, uniformly followed finished-product inspection instructions, and one-month average lead times; however, it has no valid manufacturing-capacity contract with related subcontractors.
Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, flexible customization, and minor customization. It also reports ODM and OEM capability, providing strong evidence of adaptable product-development and manufacturing support.
Product Q&A
Q:Are you a factory or trading company?
A:
We are a factory with over 31 years of manufacturing experience in door hardware.
Q:What products do you supply?
A:
We supply door handles, door hinges, door bolts, and various hardware related to doors in different materials and colors.
Q:What certificates do you have?
A:
We hold ISO9001, CE, and RoHS certificates.
Q:Do you accept OEM or ODM orders?
A:
Yes, we are professional in OEM and ODM and cooperate with famous brands.
Q:Do you have a quality control system?
A:
Yes, we have our own quality control system with inspectors at every step of the manufacturing process.
Send Inquiry
*To:
Wenzhou Haoguan Lock Technology Co., Ltd
Wenzhou Haoguan Lock Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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