Dongguan Doubwin Industrial Co., Ltd.
Main categories: Smart Llocks,Doorplate Switch,Smart Switch,Face Fingerprint Lock Lock,Digital Password Lock
6YRSDongguan Doubwin Industrial Co., Ltd.


Company Album31

Basic Information
Dongguan Doubwin Industrial co.,Ltd, we registered in 2018, specializes in R&D, manufacture and Trading of Electronic led door plates,touch switches,tact switches,hotel RFID locks,fingerprint locks,password lock.etc. Currently the company has over 100 staff and covers an area of 1000 square meters. It has assembly workshop\ Manufacturing facilities \welding production lines etc. The equipments include precision wire cutting machines,precision grinding machines, precision milling machines,precision spark machines, and various mold processing facilities.Doubwin lays much great importance to quality and concentrates on details. No accepting defects, no producing rejects and no delivering failure is its quality policy. Various testing equipment is continuously perfected in its workshop to strictly inspect ongoing production and other processes. Besides, we are ceaselessly improving its after sale service; all products have 3 years warranty period. Great production capability, high item quality assurance and excellent service are basic guarantee to our development. We warmly welcome customers home and abroad to our company for a visit and discuss business, are willing to conduct OEM and ODM cooperation with you.
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Business type
Manufacturer, Trading Company
Country / Region
Guangdong, China
Main ProductsTotal employees
51 - 100 People
Year established
Product Certifications(4)Patents
Main Markets


Factory Information

Factory Size
Below 1,000 square meters
Factory Country/Region
No. 36, Qingmayuan, Huangwu Village, Dongkeng Town, Dongguan City, Guangdong Province,China
No. of Production Lines
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
US$1 Million - US$2.5 Million