Katsuura Factory

1068-1 Idemizu Katsuura City Chiba, Japan 299-5235

TEL:81-470-73-5121

FAX:81-470-73-1486

Qindao Factory / Qindao Coden Electronic Instrument CO.,LTD

12,XINGHAI ROAD,QINGDAO,CHINA

TEL:86-532-81108005

FAX:86-532-81108001

US CODEN INC.

645 E 219th St.#7,Carson,CA 90745c
TEL:1-310-770-0568