LiHan machinery Co., Ltd is a high-tech enterprise built at the beginning of twentieth century. The mainly products are the high-tech ultrasonic welding machine\vibration and friction welding machine\hot plant welding machine\spin welding machine and special ultrasonic cloth accessories equipment. We provide good services to our customers. After decades years of hard work, Our company has been formatted R&D, production, sales, after-sales services enterprise who with high technical innovation. Company has multiple sales outlets and nearly 300 employees around the world. The production headquarters moved to Dong Guan city in 2007, and sooner or late sets up the branch office in Shang Hai\DaLian\ZheJiang\Taiwan\HongKong\United States\Italy\Thailand\Singapore\Costa Rica and Philippines etc.