Gwinnett Tv Sales & Service 391 Killian Hill Rd Nw Lilburn, GA 30047 Phone : (770) 921-0000 Gwinnett Tv Sales & Service Business Category Consumer Electronic Equipment & Supplies Television & Radio Repair Service Television & Radio-Dealers Audio & Video Equipment-Service/Repair Television Dealers Giant Screen Services           Audio, Commercial, New, Residential, Sales, Satellite, Service Products           Voice