性工程塑料
所有分类,有图片的¥280PSU棒,聚砜棒,浅茶色PSU棒
¥350PSU板,聚砜板,浅茶色PSF板
¥500PI棒,聚酰亚胺棒,棕色PI棒
¥500PI板,聚酰亚胺板,耐高温PI板
¥300PPSU板,食品级PPSU棒
¥100黑色PPO板/聚苯醚板/PPE板
¥300PPSU板,米色PPSU棒
¥300PSU板,琥珀色PSU棒
¥500PAI板,T4203PAI棒
¥300PI板,棕色PI棒
¥280PSU棒,聚砜棒,浅茶色PSU棒
¥350PSU板,聚砜板,浅茶色PSF板
¥500PI棒,聚酰亚胺棒,棕色PI棒
¥500PI板,聚酰亚胺板,耐高温PI板
¥300PPSU板,食品级PPSU棒
¥100黑色PPO板/聚苯醚板/PPE板
¥300PPSU板,米色PPSU棒
¥300PSU板,琥珀色PSU棒
¥500PAI板,T4203PAI棒
¥300PI板,棕色PI棒