Partners
SIBUR
Exxon Mobil
CLARIANT
INVISTA
VONTRON
WANHUA
BTR
CNPC
SINOPEC
China Shenhua
Weiwei Group Co., Ltd.
Dow company
HoneyWell
Dupont
DSM
P&G
BASF
Angel yeast Co., Ltd.
Arkema
EVONIK
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