Korean household appliance maker LOCK&LOCK will offer discounts of up to 50 per cent on all products at its F2C Long Hậu store (in Long An Province’s Long Hậu Expanded Industrial Park) and F2C Bắc Ninh (in Bắc Ninh Province’s Yên Phong 1 Industrial Park) from June 19 to 21 to mark its Brand Day.