Changzhou Dahua Lock Factory Co, Ltd

Dear sirs :
This is Ms Qin zhou from changzhou Dahua lock factory co,ltd
we are very professional manufacuturer of door lock located in the national HI-TECH new area electric industrial park changzhou jiangsu china which is near shanghai city around 1 hour by high speed train can arrive.
Our factory is established since 1987, specialized in producing various RIM LOCKS , Through more than 20 years development and effort, we have been the leader in this field of China , The Area of our workshop is more than 30,000 SQM, and we have passed ISO9001:2000 Quality management system ,With our advance technology and equipment that We produced various door locks over 5,000,000 pieces per year , also with our good quality ,best competitive price and service that our products have been sold to many countries already with big quantity .

Looking forward to receiving your inquiry and build up our friendly cooperation .

pls contact my email : [email protected]
http://www.dahualock.com