Zytel Zytel 80G33HS1L 70G25HSLR NC010
尼龙原料 Zytel 80G25HS Zytel 70G43HSLA BK099
Zytel Zytel 80G33HS1L Zytel 70G35HSRX BK099
PA66 Zytel 70G33HS1L Zytel 74G33W BK196
尼龙原料 Zytel 80G25HS Zytel 70G35HSRX BK099
PA66 Zytel 70G35HSL Zytel 74G33W BK196
DuPont Zytel 70G43L Zytel FR50 BK505
Zytel 70G33HS1L BK031 DuPont Zytel 70G35HSL
Zytel 70G30L NC010 聚酰胺66 Zytel 74G33W
Zytel 70G30HSLR BK099 尼龙原料 Zytel FR7026V0F