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Stainless Steel 2D Adjustable Hidden Hinge Concealed Door Hinges for Metal Door

Name: Stainless Steel 2D Adjustable Hidden Hinge Concealed Door Hinges for Metal Door
Brand: D&D Hardware Industrial Co., Ltd.
SKU: 2030736535

Guangdong, ChinaD&D Hardware Industrial Co., Ltd.

US$8.50

200-1,999 Pieces

US$7.35

2,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Warranty

5 Year

Type

180°Hinge

Model NO.

DDCH019

Finish

Nickel Plated

Material

Stainless Steel

Product Customized

OEM/ODM

Size

30X160mm

Dimension

3.5

Plate Depth

6.5 or 9

Door Thickness

37~52mm

Door Weight

50kg

Body

304ss Stainless Steel

Screws

Stainless Steel 304

Name

3D Concealed Door Hinge

Feature 1

Adjustable

Function

Fire Rated

Feature 2

Concealed, Hidden, Invisible

Suitable for

Wood Door, Steel Door, Profile Door, Folding Door

Transport Package

White Box or Color Box

Specification

127x35x3mm

Trademark

D&D or mark client's logo

Origin

Jiangmen Guangdong, China

HS Code

83021000

Production Capacity

100000 / Month

Key features

5-Year Warranty: Comprehensive 5-year mechanical guarantee for all products.

Premium Material: Constructed from SUS304 and SUS316 stainless steel for durability.

Fire Rated: Meets international fire safety standards for secure installations.

OEM/ODM Support: Professional customization services for famous brands and clients.

Multiple Finishes: Available in silver, black, and golden painted finishes.

Versatile Application: Suitable for wooden, steel, profile, and folding doors.

Adjustable Design: 2D adjustable hidden hinge for precise door alignment.

Certified Quality: Holds CE, UL, and SGS audit certifications for reliability.

Company profile

D&D Hardware Industrial Co., Ltd.

Guangdong, China

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: ≤4.39h 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.