YASH Family Care Co., Ltd is the first professional family care service leader in Shanghai China, certified by professional institute and serviced by Shanghai residents. We are your reliable service supplier of housekeeping and babysitting, for foreigner families ONLY. YASH provides safe and reliable housekeeping service for foreigner families. All of our service people are Shanghai residents, who are certified by Shanghai police office. So customers can enjoy the service without any safety worry. Why does Yash only supply service for foreigner families? Why do we require all of our service people to get Housekeeping certificate?