玻纤增强PA66塑胶原料厂家直供 25%加纤优良的综合性塑料颗粒¥30立即购买 | PA66加纤35%原料塑胶颗粒 耐高温玻纤增强尼龙PA66厂家直供¥23立即购买 | 莫盾PA6尼龙塑料颗粒加纤15%耐热性改性玻纤增强尼龙原料厂家直供¥22立即购买 | ||
阻燃PC/ABS合金塑料颗粒厂家直供 环境友好耐高热合金塑胶原料¥23立即购买 | 阻燃PBT改性尼龙塑料颗粒 防火无臭无卤30%加纤 注塑原料厂家直供¥22立即购买 | 玻纤增强PP 20-40%加纤PP塑胶原料厂家直供 刚性好改性PP塑料颗粒¥27立即购买 | ||
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玻纤增强PA66塑胶原料厂家直供 25%加纤优良的综合性塑料颗粒¥30立即购买 | PA66加纤35%原料塑胶颗粒 耐高温玻纤增强尼龙PA66厂家直供¥23立即购买 | 莫盾PA6尼龙塑料颗粒加纤15%耐热性改性玻纤增强尼龙原料厂家直供¥22立即购买 | ||
阻燃PC/ABS合金塑料颗粒厂家直供 环境友好耐高热合金塑胶原料¥23立即购买 | 阻燃PBT改性尼龙塑料颗粒 防火无臭无卤30%加纤 注塑原料厂家直供¥22立即购买 | 玻纤增强PP 20-40%加纤PP塑胶原料厂家直供 刚性好改性PP塑料颗粒¥27立即购买 | ||