30%玻璃珠PBT ULTRADUR B4300K6
¥32.50
25%矿物增强PBT ULTRADUR B4300M5
¥29.50
30%玻纤PBT ULTRADUR B4315G6
¥30.50
ULTRADUR B4330G6 HR耐水解PBT
¥29.50
增强PBT ULTRADUR B4400G5
¥30.50
德国巴斯夫PBT ULTRADUR B4406
¥29.50