Shanghai Xinghualou (Group) Co., Ltd., Xinya SUNYA, founded in 1926, also known as "Xinya Cantonese Restaurant", is a famous trademark in Shanghai, a famous brand in Shanghai, specializing in canned food, food, dim sum, wine and snacks

Shanghai Xinya is affiliated to Shanghai Xinya Food Co., Ltd., Shanghai Xinya Cantonese restaurant was founded in 1926, formerly known as "Xinya Tea Room", founded by Cai Jianqing, a native of Nanhai, Guangdong, and was originally located at No. 534, Sichuan North Road, Hongkou District, Shanghai.

Due to its high quality, cleanliness and hygiene, the business of "Xinya Tea Room" is booming day by day. Therefore, in 1931, Cai Jianqing bid a piece of land opposite the "Xinxin Company" to the real estate tycoon "Hartung & Co.", rebuilt a restaurant with first-class equipment and facilities, reopened on August 18, 1932, and changed its name to "Xinya Cantonese Restaurant" and established "Xinya Cantonese Restaurant Co., Ltd."

Shanghai Xinghualou (Group) Co., Ltd. is a large-scale enterprise group with special catering, brand food processing industry and modern hotel industry as the core industry, the company has a large number of time-honored famous enterprises such as Nanxinya Hotel and Xinghualou, Xinya Cantonese Restaurant, Gongdelin, Yangzhou Hotel, Shen Dacheng, Lao Zhengxing, Deda Western Cuisine Society, Yanyunlou, Hong Changxing, Xiao Shaoxing, Dexing Noodle Restaurant, Lao Banzhai and so on.

These time-honored enterprises have won more than 200 honorary titles, especially the Xinghualou enterprises won the 2006 "China Famous Trademark" and "China Famous Brand Product" certificates, Xinghualou, Xinya, Gongdelin, Xiaoshaoxing, Shen Dacheng, Lao Zhengxing, Hong Changxing won the "Shanghai Famous Trademark" and so on. Xinghualou Group follows the development concept of inheriting classics and integrating fashion, and its operation enjoys a high reputation and certain influence in the catering industry in Shanghai and even the whole country.