Address: American Chain & Gear Company 2451 E. 57th Street Los Angeles. CA 90058 Map us Phone: (323) 581-9131 (714) 547-6977 -- Orange County (800) 596-7402 -- Toll Free Fax: (323) 581-9135 Email: amchaingr@yahoo.com Mailing Address: PO Box 58722 Los Angeles CA 90058-0722 ...