850va 480W Wifi Router Mini UPS Power Supply Offline With Overload Protection

Certificates: Shenzhen ZGD Technology Co., Ltd. has imported high technique controlling facilities in our modern production line. We have successfully attained ISO9001 and CE certifications and comply with RoHS standard. Application Fields: Shenzhen ZGD Technology Co., Ltd. provides products and services in many countries around the world. Our products are extensively applied in fields of telecommunication, electric power, railway, finance, securities, hospital, school, aviation, airport, taxation, custom house as well as frontier defense, traffic, education, public security, national defense, energy sources and national key projects. They have won users' consentaneous compliments by complete varieties, reliable quality and perfect post-service. Operation Principle: No matter in what condition, we will put our customer at the first place, consider for customers and give them best service to meet their proper needs. We will firmly adhere to the enterprise culture of "uninterrupted power, uninterrupted progress". We will pay much attention to the quality of our products and try our best to make high-rank products.