Cheng Home Electronic Co., Ltd. is a Taiwan based enterprise which is specialized in designing and manufacturing of DC brushless fans and motors. It was established in Oct, 1985 and started with PCB Assm. of electronic products on OEM basis, In 1987 we started to make DC brushless fans with the technical experiences and technology transferred from Japan, and have continuously made all series of DC brushless fans from size 25mm to 172mm, and thickness from 6mm to 50mm. Due to customers requirem..