Yinghua has been focusing on Telecommunications for more than 10 years, we have insisted on"Quality is first important" all the time, that is why our products won many old customers' order, even though our products are a little more expensive than other competitiors. As we all know, the industrial 4G LTE Router and Modem are widely used in unguarded, remote and complex environments, once the internet failed, all data will be lost. It costs too much when you send someone to the site to repair.
Yinghua did repeated design validation on all products. Moreover, all the industrial 4G LTE router must pass 48 hours ageing testing before sending to the customers.