Mainstream PET bottle chip market in southern China steady, bottle materials offer 6800-7100 yuan / ton, the PRD short delivery, discuss the range at 6700-6850 yuan / ton, sporadic slightly lower turnover deserted.Sulfamic acid
Mainstream PET bottle chip market in southern China steady, bottle materials offer 6800-7100 yuan / ton, the PRD short delivery, discuss the range at 6700-6850 yuan / ton, sporadic slightly lower turnover deserted.Sulfamic acid