Huadu Technology Co., Ltd
No.18, Wan Shou Road
Nanjing Pukou Economic Development Zone
211800 NANJING
CHINA
Tel : 0086-25-86210169    58289696
Fax : 0086-25-86210734   58287687
E-mail: njhd@hdkjgs.com
Web site: http://www.hdkjgs.com