Shenzhen Bao'an Shajing Aquatic Products Company is located in Bao'an Shajing Town, since the Song Dynasty began to raise oysters at the bottom of the shallows, is the earliest and largest Shajing oyster breeding base in the country, west of the Pearl River estuary, fresh water and saltwater convergence, oyster breeding conditions are very superior. A set of mature breeding and processing technology has been formed in the Shajing area, and the meat of the raised Shajing oysters is thick and fat, and the dried oysters will not be thin.
 
At present, more than 95% of the oysters in Shajing come from the surrounding Taishan, Yangjiang and Huidong migration bases. These sites have been inspected for water quality, salinity, temperature and planktonic microbial density, and the cultivation technology is mature, and the quality of oysters is guaranteed.
 
There are two types of oyster sauce, Yellow Label Oyster Sauce and Gold Label Oyster Sauce, which are made by a special spiral steam cooker for more than 15 hours, without adding flavor enhancers, which is a rare original oyster sauce, so the price is on the high side. Because the packaging continues the style of the 50s, it is simple and simple.
 
Yellow Label Oyster Sauce, also known as "Shaxiang Brand" Oyster Sauce, is a product produced by Shajing Oyster Processing Plant, the predecessor of Shajing Aquatic Products Company, since its establishment in 1951, and won the gold medal of the Beijing International Expo in 1994. Yellow Label Oyster Sauce has an oyster juice content of up to 80%, which is the highest concentration of any product known to contain oyster sauce. Without the use of caramel pigments, thickeners, flavor enhancers, it presents a natural bright reddish-brown color and fluid shape, mellow taste, first-class freshness ability, and a bottle of 380g is sold for 35 yuan, which is close to Lee Kum Kee's Jiuzhuang Oyster Sauce.
 
Gold Label Oyster Sauce is a new product in Shajing in order to reduce prices, the oyster juice content has dropped to 60%, which is still higher than most oyster sauces in the market, although compared with Yellow Label oyster sauce, the taste is slightly light, but no flavor enhancer is added, it is purer than many oyster sauces, 380g is sold for 28 yuan.
 
Now Shajing oysters have become a cultural business card of Shenzhen, and the Golden Oyster Food Festival and Oyster Opening Competition are held on December 22 every year.