Hawthorn extract Resveralrol
Pizhou Futong Biochemicais Co., Ltd.
Monoammonium Glycyrrhizinate
Qingdao Taitong Pharmaceutical Co., Ltd.
Dopatassium Glycyrthizinate
Qingdao Taitong Pharmaceutical Co., Ltd.
Rutin and L-rhamnose
Qingdao Taitong Pharmaceutical Co., Ltd.
Glycyrthiza and its derivatives
Qingdao Taitong Pharmaceutical Co., Ltd.
chondroitin sulfate
Qingdao Wantuming Biological Products Co., Ltd.
chitosan
Qingdao Yunzhou Biochemistry Co., Ltd
chitosan oligosaccharide
Qingdao Yunzhou Biochemistry Co., Ltd
chitosan fber
Qingdao Yunzhou Biochemistry Co., Ltd
chitvsan textile
Qingdao Yunzhou Biochemistry Co., Ltd
sea buckthorn
Qinghai General Health Bio-Science Co., Ltd.
goji
Qinghai General Health Bio-Science Co., Ltd.
Licorice products
QinghaiLake Pharmaceutical Co., Ltd.
steviol glycosides
Qufu Haigen Stevia Products Co., Ltd.
Reb-A series products
Qufu Haigen Stevia Products Co., Ltd.
SN series products
Qufu Haigen Stevia Products Co., Ltd.
Glucosyl stevioside
Qufu Haigen Stevia Products Co., Ltd.
Steviosin
Qufu Haigen Stevia Products Co., Ltd.
Table stevia sugar
Qufu Haigen Stevia Products Co., Ltd.
serial stevia extract
Qufu Xiangzhou Stevia Products Co., Ltd