In today's competitive market, ensuring the authorized use of product brands is crucial for businesses to maintain their reputation and legality. Foshan Nanhai Ranhong Jewellery Co., Ltd. has recently secured the brand authorization for Korean "잔망루피 (Zanmang Loopy)" in the People's Republic of China, except for Hong Kong, Macao, and Taiwan. This authorization allows them to manufacture, sell, and distribute licensed products such as keychains and silicone bags.