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Black Top Rolling Roller Hardware Security Lock Metal Door Mortise Lock Series
US$3.98
300-2,999 Pieces
US$3.78
3,000+ Pieces
Sample price:US$6.00/piece.Request sample
Product profile
Customization
AvailableWarranty
5 YearMaterial
Stainless SteelModel NO.
DDML017-4585Type
Key LockStyle
EuropeanShape
Mortise Door LockAnti-theft Standard
APart
LockBackset
70mmDoor Thickness Fits
35-50mmLock Cylinder Length
70mmUsage
Household Door Locks, Bedroom, Channel LockCertification
CE En 12209 Grade 3Forend
SS304Stricke Plate
SS304Latch/Dead Bolt
SS304Finish
SSS, Pss, PVD, Ab, AC,MBDistance
72 mm,85mmBackset Available
40mm,45mm,50mm,55mm,60mmForend Shape
Round Head, Square HeadTest
200, 000 Test CyclesFire Rated
260 Min En1643Corrosion Resistance
240 Hours En1670CE Classification
3X910g3bc20Application
Entrance Dooor of Commercial or ResidentialSuitable for Door
Wooden, Metal, Fire, Interior, Outer, Swing etc.Transport Package
White Box or Color Box, Carton PackingSpecification
EN standardTrademark
D&D or mark client's logoOrigin
Jiangmen Guangdong, ChinaHS Code
8301600000Production Capacity
200, 000 Sets/MonthKey features
5-Year Mechanical Guarantee: Comprehensive 5-year warranty covering mechanical defects for peace of mind.
Premium Stainless Steel Material: Constructed with SUS304 and SUS316 stainless steel for superior durability.
High Security Certification: Meets CE EN 12209 Grade 3 and UL standards for maximum security.
Fire Rated Performance: Certified fire resistance for 260 minutes according to EN1634 standard.
Extensive Finish Options: Available in SSS, PSS, PVD, AB, AC, and MB finishes to match any decor.
Customizable Backset: Offers flexible backset sizes including 40mm, 45mm, 50mm, 55mm, and 60mm.
Durable Test Cycles: Engineered to withstand 200,000 test cycles for long-term reliability.
Versatile Door Compatibility: Suitable for wooden, metal, interior, exterior, and swing doors.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2021-10-12Nearest Port: Jiangmen, Guangzhou, ShenzhenAverage Response Time: ≤5.03hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP, CIF, DAP
AI-Powered supplier vetting
SummaryD&D is a factory located in Jiangmen City with a focus on wholesale and retail industries. It has a strong export presence, accounting for 71% to 90% of total sales, and has been exporting for six years. The company offers substantial customization and ODM services and has launched new products in the past year. However, it lacks overseas warehouse and showroom services, and its quality control and after-sales service documentation are insufficient. The company has two R&D engineers focusing on new product development and technical support.
Supplier typeD&D is categorized as a factory located in the Pengjiang District of Jiangmen City, focusing on the wholesale and retail industry.
R&D capabilityD&D has launched new products in the past year and employs two R&D engineers dedicated to product development and technical support, indicating active innovation efforts.
Production capacityThe company provides OEM services for well-known brands, reflecting a strong production capability.
Customization capabilityD&D offers extensive customization options, including full customization and ODM services.
Client casesD&D maintains long-term relationships with customers across Europe, the Middle East, America, and Asia, highlighting successful international collaboration.
Product Q&A
Q:What certificate you have?
A:
We have CE and UL cerfiticate, all our product design follow up the international standard, such as the EN/CE, UL, ANSI standard.
Q:Do you accept OEM or ODM?
A:
Yes, We are professional in OEM and ODM now , Cooperating with famous brands for OEM & ODM.
Q:Do you have quality system?
A:
Yes, we have. We have set up our quality system and well controlled our production quality as per the instructions and requirements in it and well-control each procedure throughout the mass-production.
Q:What's the guarantee of your products?
A:
5 Year Mechanical Guarantee.
Q:What's the stainless steel Grade you are working now?
A:
We are working mostly in SUS304 and SUS316, some items can be SUS201 as well.
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
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