Dongguan Sunray Cave Group Co., Ltd is an all-round and multi-business group. The company was incorporated in March 1990 in Hong Kong, and in the same year, the company purchased a fully automated pure distilled water production system in Hong Kong, and the system was approved by and registered with U.S. Food and Drug Administration [FDA], and provided lower prices and better quality distilled water for Hong Kong people. November 6, 1992, Hong Kong Sunray Cave Limited and Dongguan Zhongxin Metal Materials Co., Ltd set up a joint venture, Dongguan Sunray Cave Drilled Water Co., Ltd in Zhongtang Town, Dongguan, and inject over one hundred million Yuan to build the largest distilled water production base in Asia-Pacific region, who is also the first distilled water manufacturer from Hong Kong to enter Chinese market. In 2000, Guangzhou Sunray Cave Distilled Water Sales Co., Ltd was established in Guangzhou, Sunray Cave brand will have a bright future in Guangzhou, such an international cosmopolitan city with tremendous business opportunities.

Sunray Cave Group follows a policy of "quality first and service first", and provide high-quality distilled water for our consumers with their professional experience and expertise of the water production technology. In addition, the company also has other businesses including fruit juices, sports drinks, Babao Chinese rice pudding, and food series. At present, " Sunray Cave " has become a best-selling brand in Hong Kong, Macao and the Pan-Pearl River Delta region (including Hainan, Guangxi, Hunan), and its products are exported to Southeast Asia and Europe as well as United States.