It’s true. The Belgian Guguan beer trademark Guguan is registered by Shanghai Hanshang Luoshi Liquor Co., Ltd. Shanghai Hanshang Luoshi Liquor Co., Ltd. is a formal company certified by the state, so the company's Belgian Guguan beer is genuine. Belgian Guan Guan beer comes from a brewery located in the small town of Oudenaarde, Belgium. Its unique geographical location has given rise to its unique flavor and exquisite taste. It is very easy to drink, low in calories and light, easy and hassle-free.