|
NASA
|
Ge Plastics
|
Chevron Phillips Chemical Company
|
|
hunt Refining Company
|
Citgo Petroleum Corporation
|
Sloss Industries Corporation
|
|
Celanese Chemicals
|
Champion Technologies, Inc
|
Evalca-Eval Company Of America
|
|
Hup Seng Offshore Engineering pty.ltd
|
BASF
|
BAPS
|
|
BACH
|
Seadrift Coke
|
Oxy Vinyls
|
|
Invista
|
CITGO Petroleum Corporation
|
GODELCO
|
|
EXXON Chemical
|
CHEROKEE Nitrogen
|
杭州杭氧股份有限公司
|
|
BP 英國石油公司
|
惠州大煉油
|
中石化總公司廣石化分公司
|
|
藍星新材料南通基地
|
齊魯石化
|
云維集團
|
|
山東華魯恒升化工股份
|
|
|
