Tung Po Auto Machine Engineer Co., Ltd. Was established since the year 1987. Now, we are the manufacturer and distribution agent of Ultra Sonic Welding Equipments, Pneumatic Heat Seal Machine, LCD Auto Rotary Heat Seal Machine, Vibration Welder and Spin Welder^etc. We are the distribution agent of brand name "Ultra Sonic Seal" (USA) and "Avio " (Japan) Pulse Heat Type Welder. Our assemble line has been settle to Shen Zhen China in early year. We also have the branch office located in SU ZHOU. For the increment purpose of equipments in production and provided prompt service to the customers. The company employs many professional staffs from Hong Kong to supervise the quality and production control on site. In order to meet the require-ment and provide best service to the customers. The after sale service of Spare parts and would solve the problem in a short time. Our company also design and manufacture the molding for ultrasonic welding field, LCD zebra heat sealing connector and heat seal masking of speaker cover^etc. We will provide technical support to serve customer if required. If the customers have any question in welding, our company should arrange technical staff to solve the problem in wholehearted.

The "ULTRA SONIC SEAL" was the oldest company in the field of ultrasonic assembly & have been in business of engineering & manufacturing systems for years, they are also go on the market of "NASDAQ" in U. S. A. In 1959, they were the first co. To develop & market an Ultrasonic plastic bonding system. Over the years, they have earned a position of leadership in the Ultrasonic industry. Today as a major manufacturer of Ultrasonic plastic assembly equipment, they serve, among others, the automotive, appliances, packaging, toy, medical & electronics industries. Our company "TUNG PO ULTRASONIC TECHNOLOGY CO. Ltd" was the general agent of the "Ultrasonic seal" in Hong Kong & China & take the responsibility to spread their whole line products