Dongguan Tongke Electronic Co., Ltd have 2 parts:
(1) Diode Division: This division mainly produces the glass diodes and plastic diodes, including DO-35、DO-41、Minl-melf(LL-34)、 Melf(LL-41)、SMA、SMB、SMC、SOD-123、SOD-123FL、SOD-323、SOD-523、MB6S-MB10S、MB6F-MB10F. The main products include 1N4148/LL4148 ,DB3， 0.5W set zener diode、1W full set zener diode ， 1N4001-1N4007、M1-M7，1N5817-1N5819、SS12-SS34，FR10
4-FR107、RS1M and so on with a 3500KK productivity every year. All the products are widely used in communications ,lighting ,power supply, electrical home appliances ,computer ,automobile electronics ,intelligent instrument. We offer OEM services to clients. (2)Thermistor Division: This division mainly produces NTC Thermistor, precision temprerature sensor. We win the support from some of the world's 500 top enterprises with reliable quality, abundant technical strength and reasonable prices, and best quality services. Our senior technical management team has more than ten years experience in semiconductor industry. We strictly implement ISO9001:2008 quality management system. Our business philosophy is to provide high quality products and services to our customers based on scientific innovation, and integrity.
