Jiashi Intelligent is the first hotel intelligent passenger control system provider in China to focus on PLC wired (wire communication). Provide customers with stable, high-speed and cost-effective intelligent lighting, shading and temperature control solutions for guest rooms. Jiashi Intelligent's products are based on Lihe Microelectronics's PLC technology and chips. PLC technology uses 220V wires for data transmission and control. Power supply and communication share wires. It eliminates the need for wiring, is not blocked by metal/walls, has high stability, fast response, and low cost. Jiashi Intelligent is also the first service provider to implement PLC wired passenger control solutions on a large scale. Its sales and service network covers 31 provinces and municipalities across the country, Hong Kong, Macau, Singapore, Thailand, etc., and has served thousands of hotels and tens of thousands of rooms. Customers include Quan Ji, Atto, Hilton, Jinjiang, Libai, etc.