Xiamen Yudian Automation Technology Co.,Ltd(YUDIAN),leading Manufacturer since 1991, design and manufacturing Temperature controller, temperature instrument, temperature indicator, temperature recorder, flow totalizer, controller for plastic machinery, pharmacy, food and beverage etc , nearlly all industrial process control system. 400,000pieces per year sold, 1000 sq  factory. Please contact Mamie or send E to

yudianautomation(at)yahoo.com