供应ldpe、ld1407ha
pa66 90g33
pa6 bg-30fc
pom la541
pom m5
pbt 1101g-x53
pa66 n7-13fg
pa66 rl-4040
pbt vr4060
pbt ecot3220
pps 1140l7
pa6 tsgl-60 4
pmma ca-51
pbt dp7102
pa66 rs6630
pmma zk---
pa66 fg170
pom lw301
pom rm2309
pa66 mg0013n
pa6 mgf45fr6
pom fx-11j
pa6 ku2-2903
eva,eea，ema增韧
eva,eea，ema改性
eva,eea，ema热融
eva,eea，ema相融剂
eva,eea，ema电缆制造
eva,eea，ema管道涂料
eva,eea，ema热粘合膜
eva,eea，ema粘合
eva,eea，ema复合材料
eva,eea，ema尼龙共挤
eva,eea，ema改性pvc
eva,eea，ema改性abs
eva,eea，ema增塑剂
eva,eea，ema电线电缆
eba,emma,mah增韧
eba,emma,mah改性
eba,emma,mah热融
eba,emma,mah相融剂
eba,emma,mah电缆制造
eba,emma,mah管道涂料
eba,emma,mah热粘合膜
eba,emma,mah粘合
eba,emma,mah复合材料
eba,emma,mah尼龙共挤
eba,emma,mah改性pvc
eba,emma,mah改性abs
eba,emma,mah增塑剂
eba,emma,mah电线电缆
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