进口CPVC棒|灰色...

进口PPS板，德国P...

进口PE板，进口PE...

进口UPE板/白色U...

psu板，进口PSU...

PEI棒/进口PEI...

PEEK板/进口PE...

PI板，淡黄色PI板...

进口PAI板|淡黄色...

进口PBT板/白色进...

防静电电木板/进口黑...

MC蓝色尼龙板/MC...

防静电POM板/德国...

PVDF板/进口美国...

PETP板/进口PE...

防静电电木板|进口防...

防静电POM板/米黄...

PBI板，进口PBI...

PA66黑色尼龙棒|...

进口CPVC棒|CP...

PI板，进口PI板，...

PAI板，淡黄色PA...

PBT板，进口PBT...

PETP板，PET-...

PSU板，进口PSU...

PEI板，ULTEM...

进口黑色尼龙棒|进口...

PEEK棒，进口PE...

USA美国进口PVD...

进口PSU板|进口琥...