Combustion Systems, Associates, Inc.
P.O. Box 749
Mill Valley, CA 94942-0749
USA
Contact: Gody Kholghi
Email: comsai@comcast.net
Tel: +1 (415) 924-8989
Fax: +1 (415) 924-6696

Cheng Chen Machinery Co.
2nd Floor, No. 10 Sec. 3
Chen Teh Rd.
Taipei, Taiwan ROC
Fax: +886 (225) 91 12 30