Big brand. In BIGCard, BigCard is a multifunctional card that is very convenient for users to use in all brands of the company. You can get personalized value-added services such as points and stored value coupons, which is also known as BigCard Pizza Express Card. Bigger Company is a chain enterprise, which deals in Italian chef's pizza buffet. He entered Beijing in 2002 and was registered as Beijing Bigger Catering Management Co., Ltd. in the same year.