Founded in 2003 ShenZhen Zhen Cheng Xin Mech-Electronics CO., LTD is a professional manufacturer of money detector. We have a group of excellent technicians . we has been working for developing the technology of detecting counterfeit and have mastered the advanced technology in the world. 
The main products: HT series.
A. HT CD-100 USD EUR0 Banknote Detector.
B. HT CD-300 Automatic Multi-currency Detector.
We have goods offered at attractive prices and good business credit.
ZHEN CHENG XIN meaning of our company name is HONEST and TRUSTY.
Namely:HT

We can order machine according to customers special request and also provide OEM.
Welcome negotiate! Expectation with your cooperation!