Balanceback Sales & Marketing, USA 4601 Gateway Circle Kettering, OH 45440 Phone: 1-877-63-DIZZY (34999) FAX: (937) 434-2241 Contact balanceback Sole Distributor of Asia-Pacific: AVC Medical Technology Limited 6/F, Enterprise Square Three, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Phone: + 852-2334-7334 Fax: + 852-2334-7948 Contact AVC Medical Technology Limited