Jiangsu WELM Technology Co., Ltd, established in 2000, is an internationalized company specializes in intelligent lift interaction, and is dedicated to providing a series of products for customers such as human-computer interface, intelligent buildings, multimedia devices, buttons, etc. WELM is headquartered in High-tech zone, Hai’an city, Jiangsu Province with a technology development and research center in Shanghai. As it continues to manage changes and bring new ideas to products, so it realizes and reshapes customers’ imagination of lift human-machine interface. Therefore, it has won strategic cooperation with world’s first-class lift brands such as Schindler, KONE, Hitachi, Mitsubishi, etc. It has developed business in Asia, Africa, South America, North America, Europe and many other countries and regions and has been one of the most famous lift component manufactures in the world. Thanks for your attention. As a reliable specialist in lift intelligent interaction, we are always aiming at providing competitive general solutions beyond customers’ expectations. We believe it is the focus on values and service that holds customers ahead in the world market and supports their sustainable developments.