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Wholesale Solid Brass Different Finish Security Door Lock Hardware Accessories Rim Cylinder
US$3.90
500-999 Pieces
US$2.90
1,000+ Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableWarranty
5 YearsMaterial
BrassModel NO.
DDLC018Type
Key LockStyle
American Screw StyleShape
Mortise Door LockAnti-theft Standard
APart
LockUsage
Household Door Locks, Bedroom, Channel Lock, Wooden Door, Metal Door, Steel Door ..etcLock Body Structure
Multiple BoltKey Type
Double Row Crescent Quantum KeyService
OEM ODMKey Functions
Master KeySurface Treatment
ColoringTransport Package
White Box or Color BoxSpecification
UL ANSI Mortise LockTrademark
D&D or mark client's logoOrigin
Guangdong, ChinaKey features
Solid Brass Construction: Made from high-quality brass with multiple finish options including satin nickel and antique brass.
5-Year Warranty: Comprehensive 5-year mechanical guarantee for all products.
OEM/ODM Support: Professional OEM and ODM services available for famous brands.
International Certifications: Products hold CE, UL, and ANSI certifications meeting international standards.
Versatile Application: Suitable for wooden, metal, interior, and exterior doors.
Free Samples: 3 free samples provided for evaluation upon request.
Experienced Manufacturer: SGS Audit factory with over 10 years of manufacturing experience.
Fast Response: Latest prices and inquiries replied within 24 hours.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-12 CertifiedNearest Port: Jiangmen Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryD&D Hardware Industrial Co., Ltd. is a China-based limited company and factory established in 2018, specializing in door and construction hardware. It operates a 1,368 m² manufacturing plant with six production lines, 45 employees, and 11–20 quality-control staff. The supplier reports ISO 9001:2015 certification and has exported since 2008, with 71%–90% of sales attributed to exports. Its stated capabilities include customization, quality assurance, technical support, and long-term customer relationships, but evidence for after-sales service, specific customer cases, and innovation depth is limited. Financial credibility cannot be conclusively assessed from the available non-financial evidence.
Supplier typeThe supplier is identified as a factory and limited company based in Jiangmen, Guangdong, China. Its stated business scope and product portfolio focus on door hardware, locks, hinges, closers, exit devices, and related construction hardware, indicating a manufacturing-oriented supplier rather than only a trading entity.
CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. This is explicit evidence of a formal quality-management certification, although no additional certifications are provided.
Production capacityThe supplier reports a 1,368 m² manufacturing plant, six production lines, and 11–20 quality-control staff, alongside a broad door-hardware product range. These details provide explicit evidence of an established production setup, although capacity utilization and delivery performance are not stated.
Customization capabilityThe company explicitly claims customization ability and says its qualified team can identify solutions suited to customer needs and technical specifications. This supports a positive assessment, although the slices do not describe customization scope, tooling, minimum order requirements, or completed examples.
Product Q&A
Q:What certificates do you have?
A:
We have CE and UL certificates. All product designs follow international standards such as EN/CE, UL, and ANSI.
Q:Do you accept OEM or ODM?
A:
Yes, we are professional in OEM and ODM and are currently cooperating with famous brands for these services.
Q:Do you have a quality system?
A:
Yes, we have established a quality system and strictly control production quality and each procedure throughout mass production.
Q:What is the guarantee for your products?
A:
We provide a 5-year mechanical guarantee for our products.
Q:What stainless steel grades do you use?
A:
We mostly work with SUS304 and SUS316, and some items can be made with SUS201.
Send Inquiry
*To:D&D Hardware Industrial Co., Ltd.
D&D Hardware Industrial Co., Ltd.*Content:
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