Profile: Andrews & Hamilton Co., Inc. supplies materials handling and storage equipments. Our product line includes slotted angle, storage cabinet, strip doors, upenders, vertical reciprocating conveyors, pallet stacking frames and pallet trucks. Our locking options include padlocks, key locks, combination locks and coin locks. Our Design-Tec® lockers are used for indoor & outdoor swimming facilities, water parks, hospitals, schools, stadiums and recreation centers.