185 Series are decorated with double gold line recommended for homes, club house, mess and exclusive functions for VIP's available in sets and Loose Pieces and 160 Series Extra White Loose Pieces Tableware's are of A+B Grade vitrified ceramic blank white wares fired to extended stoneware quality, microwave oven and dish washer safe for hotel's and restaurant's western and oriental food & beverage services and for banquette facilities .