注塑开关灯泡Led灯GF填充Ul94-v0电气连接器Pbt Gf15Injection Molded Switch Bulb Led Lamp GF Filled Ul94-v0 Electrical Connector Pbt Gf15
注射成型用10%玻璃纤维填充聚对苯二甲酸丁二醇酯PBT gf1010% glass fiber filled polybutylece terephthalate PBT gf10 for injection molding