BASF SE
Janex
Jinzhou Snda Chemical Co Ltd
Kothari Petrochemicals
Lanxess
Mayzo
Ningbo Hi-Tech Biochemicals Co Ltd
PETRONAS
RB Products Inc
Shandong Hongrui New Material Technology Co Ltd
Shanghai Minglan Chemical Co Ltd
TPC Group
Weifang Binhai Petro-chem Co Ltd
Zhejiang Shunda New Material Company Ltd