K & R Semiconductor Ltd. Is a well-established supplier in
Hong Kong city. Our products include silicon rectifiers, fast recovery high efficiency schottky barrier voltage bridge switching diode, zener diode gas tube arresters, telcommunication protection arresters and semiconductor ...
Telephone:852-0-31883816
Address:Flat 09, 13 / F. , Harry Industrial Building. , 49-51 Au Pui Wan Street, Fotan, N. T.
Ningbo Zhengmao Electronics Co., Ltd. is located in Ningbo, a port city Zhejiang Province, China. Our company specialized researching and developing, producing, selling of components used telecommunication, electron electric power. We can supply all types standards metal ceramic gas ...
Telephone:86-574-88062938
Address:Hengxi Town Industrial Area, Yinzhou, Ningbo City, Zhejiang Province. China