YUEQING HONGCHENG ELECTRONIC CO.,LTD.

TEL：86 0577 6232 3906  6232 3907

FAX：86 0577 6231 3908

ADD：No. 3, Building B, West Industrial Zone, Hongqiao Town, Yueqing City, Zhejiang, China

WEB：http://www.bestfree-book.com