The Shenzhen EYA Co., Ltd is professional development and production of switching power supply manufacturer, there are more than 100 employees, 5 power senior development engineer, more than 3000 square near the plant, switching power supply has a wealth of experience in production technology, product variety, good quality and stable performance, low heat, heat effect good, and no-load power consumption low, and full certification, including UL / CE / GS / PSE / EK / FCC Certification and other countries, ready to welcome you to contact me the old and new friends, learn more about our products!