shiyan Shenzhen Guangdong 0, shiyan

When it comes to the field of medicine we understand the worth of quality, effectiveness, safety and hygiene. To incorporate all these factors in our Mobile Phones we have developed technologically ad...

CHIDO (Beijing) Advertising Co., Ltd. is a China based company located in Beijing, , known for its first in class Mobile Phone Microscope,Portable Multifunctional Skin Detector,Portable Multifunctiona...