It has established stable cooperation with many properly recognized universities and institutes in china these kinds of as, Zhejiang College, Jilin University, Technical committee of nationwide chain travel standard, Institute of national chain travel, Zhejiang application engineering material institute, Huhan materials defense institute and it cooperated to located China Initial Car chain institute with Nationwide chain push institute.The merchandise effectively displays environmental security and power saving. EPG is a professional maker and exporter that is concerned with the design, advancement and generation.