ASHLAND

Aloe Queen.INC

CLARIANT

Sumitomo Seika

INUI Corporation

Guangzhou DX Chemical

KIYU New Material Co.,Ltd.

Uniproma

Zhangzhou Huafu Chemical Co.,Ltd.

Shandong Galaxy Bio-Tech Co.Ltd

Shandong Focuschem Bio Tech Co.,Ltd

Shandong Top Science

Shandong AWA Biopharm.co.,Ltd

Sinfa Chem

Shanghai Real-Tech New Material Co.,Ltd.

Werlchem LLC

Yangzhou Chemical Co., Ltd

Nanjing 3C Chemical Co.,Ltd.

Godavari Biorefineries LTD.

KCC