TAGS:
Fertilizer
,
Plastic
,
PS
,
ABS
,
Polypropylene
,
Polyethylene
,
Polyvinyl chloride
,
Chlor-alkali
,
Rubber
,
Acrylic acid
,
Chemical fiber
,
Methanol
,
UPR
,
Styrene
,
Aromatics
,
Coal chemical