Han Guek Kwan 2457 E Main St Waterbury, CT 06705 Phone : (203) 757-5425 Business Category Sporting Goods Martial Arts & Self Defense Instruction Martial Arts & Self Defense Equipment & Supplies Karate & Martial Arts Supplies Amusement & Recreation Services           No Contracts, Self Control, Self Defense Han Guek Kwan Waterbury, CT 06705 Phone : (203) 757-5425 Han Guek Kwan Business Category