Shenzhen YIERYI Technology Co., Ltd. was established in 2014, with a 2000 square meters production workshop and 6 production lines. We mainly produce smart switches, WIFI sockets, circuit breakers, ZigBee products, smart doorbells, WIFI sensors and so on.Our products have been successfully sold to more than 20 countries worldwide. We have convenient transportation, excellent facilities, exquisite craftsmanship and complete testing equipment.We can also produce hardware/software, labels and manuals according to the requirements of our professional R&D and design team and our customers. Strict quality control procedures are carried out by an experienced quality control team consisting of 15 people with 6 years' experience in the industry. We are widely recognised by our customers for our reliability, reputation and quality. The company's highly trained sales team sees the customer as everything. Meeting the needs of our customers is not our goal, it is a necessity. Being willing to help others is not our job, it is our responsibility; we can make a small profit from our customers after they have benefited from our services. yieryi is so successful because of the success of our customers.Shenzhen YIERYI Technology Co., Ltd. is ready to serve you as we grow; we stay ahead of the curve and will continue to do so. We look forward to working with you!