Exhibit 2015 PTC

The full name of the PTC exhibition is the International Power Transmission and Control Technology Exhibition.

The PTC CHINA exhibition is sponsored by the National Machinery Industry Bureau, co-organized by the China Hydraulic and Pneumatic Seals Industry Association, the China Council for the Promotion of International Trade Machinery Industry, and the German Hanover International Exhibition Company., The high- level and most authoritative and influential international power transmission and control technology exhibition.

Sales staff are always ready at the booth to show customers the latest products and technologies of Zhang Chen.

The latest rotary reducer designed by Zhang Chen, SBD Schenker called reducer, traveling reducer, planetary differential.