Fiona Fang Mark Certification Group (CQM)

Beijing Zhong Alloy Nuo Certification Center (COIC)

Shanghai Audit Center of Quality System

Guangdong Zhong Jian Certification Co., Ltd. (GZCC)

Zhejiang Gong Xin authentication co., ltd

Hangzhou Wan Tai authentication co., ltd

Beijing zhong an zhi Huan authentication center

Beijing Lv Zhong Huaxia Organic Food Certification Center

Zhonghuan Union (Beijing) Certification Center Co., Ltd.

Beijing Luqiao Quality Inspection and Certification Center Co., Ltd. (BQC)

Hangzhou zhongnong quality certificate authority (OTRDC)

Beijing Wuzhou Hengtong Authentication Co., Ltd. (CHTC)

Liaoning Fiona Fang Organic Food Certification Co., Ltd.

Liaoning liaohuan authentication center

Heilongjiang Lv Huan Organic Food Certification Co., Ltd.

Beijing Wuyue Huaxia Management Technology Center

Dalian Institute of Environmental Science

Northwest A&F university authentication center

Nanjing Guo Huan Organic Products Certification Center (OFDC)

Xinjiang Production and Construction Corps Environmental Protection Science Research Institute Certification Center EU International Ecological Certification Center (ECOCERT)

New Zealand organic association VERYTRUST organic certification

International Association for the Improvement of Organic Crops (OCIA)

German Association of Industrial and Trading Companies

Swiss ecological market research institute