Qinglong Manchu Autonomous County Senzhong Fruit Trade Co., Ltd. and Qinhuangdao Senzhong Technology Co., Ltd. are the same enterprise Qinglong manchu autonomous county senzhong fruit trade co., ltd. is a company specializing in the production and processing of senzhong enzyme, senzhong enzyme jam, senzhong enzyme juice,Instant coffee,Weight loss coffee ,Enzyme coffee,coffee,walnut, almond and other products, with a complete and scientific quality management system.Qinglong manchu autonomous co...