In order to meet the customer's demand for a range of manufacturing door hardware, we offer various products, such as door closers hardware, stainless steel SS 304 door locks, best fire rated door hardware, solid door handle hardware and so on. We adhere to the principle of "Quality is our life" to manufacture commercial door hardware, continue to improve the processing techniques to meet the requirements of our customers in both China and the other countries. As a professional China commercial door hardware manufacturers, we provide customers the best service and products, our architectural​ hardware products have been sold in many places and have a good reputation, so it must be your best choice.


Hot Sale Door Hardware With Fire Rated

Here are the hot sale fire rated door hardware of D&D, which have been tested the fire resistant to the international industry standards to meet your demands, including CE,BS EN1634,UL 10C etc. 

+86-139 2903 7292  David Jian

 : +86-750-3856396

 +86-750-3856395 / 3856397



Narrow Stile Lock

Narrow stile lock is also called narrow mortise lock, narrow door lock, interior door locks, aluminum lock security door lock, etc. It is suitable for aluminum doors, steel doors, swing gate, steel door, internal doors, etc. As the narrow stile lock can be used in most of the door, so it is also the number one choice for many people. The ,narrow stile door mortise locks have easy reversible latch, so you can open and close it effortlessly. We manufacture the China narrow stile door latch using high-grade materials, careful manufacturing and a comprehensive quality management system. It can guarantee the quality of whole locks. The narrow stile door locks offer compelling benefits thanks to assured high quality and functional integrity in combination with long service lifetimes. Our narrow stile door locks can meet your requirements for the lock. If you have any questions, you can contact us at any time.

Contact Info

:+86-139 2903 7292   David Jian

: +86-750- 3856396


:  No.4 Bldg, Street 33, West Gaoxin Rd, High-tech Zone, Jianghai Dist. Jiangmen City, Guangdong, China 

©Copyright D&D HARDWARE INDUSTRIAL Co., Ltd. All Rights Reserved.