Mortise Door Lock Hardware SS304 CE High Security Fire Rated Latch Lock

Name: Mortise Door Lock Hardware SS304 CE High Security Fire Rated Latch Lock
Brand: D&D Hardware Industrial Co., Ltd.
SKU: 1975474815

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

US$3.98

500-999 Pieces

US$3.78

1,000+ Pieces

Sample price:US$4.80/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Lock Body

Model NO.

DDML011-5572

Lock Cylinder Level

Lock Cylinder Style

European Style

Lock Body Structure

Double Bolt

Lock Body Type

Single

Key Type

Standard or Computer Key

Key Functions

Master Key

Key Level

Surface Treatment

Electroplating

Certification

CE En12209 Grade 3

CE Classification

3X910g-B020

Centre

72mm

Forend

SS304

Strike Plate

SS304

Latch Bolt

SS304

Dead Bolt

SS304

Finish

SSS

Color

Silver

Test

200, 000 Test Cycles

Fire Rated

260 Min En1643

Corrosion Resistance

240 Hours En1670

Application

Entrance Door of Commercial or Residential

Suitable for Door

Smoke, Interior, Outer, Swing Doors etc.

Forend & Strike Plate

Square or Radius

Transport Package

White Box or Color Box

Specification

SGS

Trademark

D&D or mark client's logo

Origin

Jiangmen Guangdong, China

HS Code

83021000

Production Capacity

200, 000 Sets/Month

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: ≤4.18h 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.