Liquid Mouse, Liquid Calculator, Flashing Coaster, Flashing Glass, Flashing Stirrer, Flashing Pen, Flashing Straw, flashing mini fan, flashing spinner, flashing toys, flashing cap, flashing clock, fla...

Shenzhen,Guangdong,China

Established in 2011, Shenzhen Cheng Yu Electronic Technology Co., Ltd is a manufacturer specialized in the research development and production of USB fan, Flashing fan and Business gifts.We are locate...