Tianjin Chang Xiang ultrasonic welding equipment Co., Ltd.   

Cheung Hsiang has been committed to providing customers with the most valuable solutions for plastic welding, metal welding and ultrasonic applications, with high quality products to enhance customer market competitiveness and create customer value. Over the years, Cheung Cheung has continuously improved production processes, strictly controlled product quality, continuously increased the intensity and input of technology development, and actively introduced advanced technology at home and abroad, manufacturing technology leading products of superior quality, providing all round and multi-channel high quality products and services for customers at home and abroad. The development, production, sale and service of the products are strictly carried out according to the quality control procedures and testing standards. The main electrical components and key components are purchased directly from the imported brand products, and the imported experimental and testing instruments and equipment are introduced to ensure the quality of the products. Chang Xiang has very advanced technology and rich experience in the field of plastic welding and ultrasonic applications. Our products have been successfully and efficiently used in the manufacture of household appliances, automobile industry, electronics industry, aerospace industry, precision hardware, packaging industry, toy industry, textile industry and so on. It is quick, reliable, economical, clean and beautiful. Cheung Cheung creates a low cost and high efficiency development path for you in this highly competitive market. Ultrasonic welding is a hi-tech technology for welding thermoplastic products. All kinds of thermoplastic parts can be treated by ultrasonic welding without adding soldering agent, adhesive or other auxiliary products. Its advantage is to increase productivity, reduce costs and improve product quality. The principle of ultrasonic plastic welding is that the generator generates 20KHZ (or 15KHZ) high voltage and high frequency signals. Through the transducing system, the signal can be changed to high frequency mechanical vibration and added to the plastic workpiece, and the temperature of the interface can be increased by the friction between the workpiece surface and the internal molecules. When the temperature reaches the melting point of the work itself, the workpiece interface will rapidly deepen, and then fill the gap between the interfaces. When the vibration stops, the workpiece will be cooled at the same time under certain pressure, and then the perfect welding will be achieved. Applicable industries: toy industry, home appliance industry, electronics industry, communication industry, stationery industry, packaging industry, automobile industry, daily use industry.