Candied winter melon covered in mold were found in Guangzhou PARKnSHOP and first reported on April 29. ParknShop participates in A.S. Watson's customer loyalty program, called "MoneyBack" . See also City'super Wellcome Supermarkets Notes References External links Official site of ParknShop PARKnSHOP on A.S. Watson website 1973 establishments in Hong Kong AS Watson Convenience stores CK Hutchison Holdings Retail companies established in 1973 Supermarkets of China Chinese supermarkets Supermarkets of Hong Kong Hong Kong brands