About Us

About Us

WINSING is proficient in door lock manufacturing, widely used in residential and commercial industry. In 1998, WINSING was founded to produce lock component,after develop OEM brand. So far, WINSING has over 20 years experience of exporting worldwide markets.   

Focus on safety and durability, it is WINSING’s guideline of maintaining quality of per lockset. From stamping to assembly, most of the components are capable produced, even cylinder and keys , latch are produced by us, different knob and lever designs and selectable finishes color for every customer. 

ALL of products are reaching ANSI Grade 3 standard, pass 200,000 opening cycles demand. 

Tubular mechanism for knob & lever lockset, Deadbolt series for single & double cylinders, Combo lock series, these are favored by America, Russia, Oceania distributors. South-Asian and South American customers prefer cylindrical knobset series. Now, Heavy-duty Lever Lock is coming to all markets. 

WINSING-LOCK expects to long-term cooperation with you, providing better products , sincere service, shorter lead time, competitive price. 

In order to be suitable for your needs ! 


Company Name Zhongshan Winsing Hardware Factory
Founding Date  1998s
Employee 200
Area 4000㎡
Monthly Production Capacity 200,000 PCS
Production Lines Stamp - Polish - Cylinder & Keys- Assembly Lockset- Packing
Major Products Tubular Knob lockset / lever lockset , Deadbolt lock, Combo lock, Cylindrical knobset 
Location No.90 Zhuyuan Luohan Industrial Zone, Xiaolan, Zhongshan City, Guangdong, China. 
Contact Us  Office tel : +86-0760-22124182   /  Fax: +86-0760-22124183