COSS 品汇 app for iPhone and iPad 4.6 ( 6256 ratings ) Lifestyle Shopping Developer: Jian Zhuo Free Current version: 1.0.3, last update: 4 years ago First release : 11 Sep 2019 App size: 17.18 Mb “COSS品汇”为“刘祖”品牌授权官方直营商城，负责“刘祖”系列品牌产品及其它合作联营品牌的销售。