PP塑胶原料H1500 BJ730
PSU塑胶原料S1010 S..
KQ胶塑胶原料KR-01 K..
PP塑胶原料H1500 BJ..
HIPS塑胶原料8250
COC塑胶原料5010L-0..
GPPS塑胶原料150 525