D&D BUILDERS HARDWARE CO. - D&D Builders Hardware Co. is a door closer and hardware manufacturer in Taiwan, produces hardware for doors and windows.

Mortise Latch Lock | OEM Panic Devices and Exit Hardware for Commercial Buildings

Compare to the other mortise latch locks, our LL-05's faceplate was riveted on the lock body directly. No need to install separately. D&D Builders Hardware Co. is a leading manufacturer of high-quality door and window hardware. With over 20 years of experience, we specialize in producing sliding door closers, panic devices, glass fittings, deadlocks, and electromagnetic locks. Our advanced manufacturing capabilities ensure precision and durability in every product. We have extensive and rich metal processing, plastic and rubber processing experience, such as: stamping, casting, die casting, forging, extrusion, CNC turning parts, Machining parts, plastic injection, rubber compression, transfer molding and injection molding. With more than 20 years experience, D&D is specialized in handling OEM projects and various industrial processes, such as designing, molding, plastic injection, rubber injection, metal machining, stamping, deep drawing pressing, forging, die casting, powder metallurgy, CNC machining and related fabrications.

Mortise Latch Lock | Custom Glass Fittings and Handles for Doors – Premium Quality

Mortise Lock for swing door / D&D Builders Hardware Co. located in Taiwan, is a professional custom hardware manufacturer with rich experience in producing the OEM/ODM door and window hardware, building hardware and automotive parts according to customers' individual needs and designs.

Mortise Latch Lock - Mortise Latch Lock
  • Mortise Latch Lock - Mortise Latch Lock
  • Mortise Lock, #LL-05
  • Mortise Lock, #LL-05

Mortise Latch Lock

LL-05

Mortise Lock for swing door

Compare to the other mortise latch locks, our LL-05's faceplate was riveted on the lock body directly. No need to install separately.

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Features
  • Made in Taiwan.
  • Reliable and stable quality.
  • OEM is available.
Specification
  • Material of body: Steel
  • Material of faceplate: Steel, Brass, or Stainless steel
  • Finish of faceplate: Painted, Plating
  • Backset: 22.5mm
  • CTC: 65mm
  • The number of keys could be offered per request.
Packing details
  • Individually packed with steel strike
  • 1 set in 1 blank box
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Mortise Latch Lock | Top Supplier of Deadlocks and Security Door Hardware

D&D Builders Hardware Co., a premier Taiwanese manufacturer, specializes in high-quality hardware solutions, including Mortise Latch Lock, door closers, exit devices, glass hardware, door locks, hinges, handles, and access control systems. Renowned for their innovation and quality, D&D products are crafted to enhance security, functionality, and aesthetic appeal in residential and commercial applications. With a commitment to safety and compliance, their UL-certified products ensure reliable performance and long-lasting durability. D&D Builders Hardware Co. continues to lead the market with cutting-edge designs and comprehensive door and window solutions.

D&D Builders Hardware Co. excels in providing exceptional service through comprehensive hardware solutions for doors and windows. Their dedication to customer satisfaction is evident in their tailored support, expert guidance, and extensive after-sales service. Offering a wide range of high-quality products, including door closers, exit devices, glass hardware, and access control systems, D&D ensures every client receives reliable, innovative, and secure solutions. Their commitment to excellence and industry standards positions them as a trusted partner in both residential and commercial sectors.

D&D has been offering customers high-quality door hardware manufacturing, both with advanced technology and over 20 years of experience, D&D ensures each customer's demands are met.