Shijiazhuang Yong Chao Machinery Technology Co. Ltd.Electronic rod scraper scraping and attention coating equipment R & D, sales to focus on innovation as its mission, is the world famous coating machine, proofing machine equipment and parts suppliers, the permanent tide machinery science and technology business Meyer rods (wire rod), line, a slit coater, measuring rods, precision feeding system and other products are widely used in tape material, special paper, optical thin films, adhesives, pharmaceutical products, capacitor, lithium battery isolation membrane, paint, glass, resin, dyes, fabrics, advertising materials, foil and other industries; permanent tide machinery technology from the laboratory to the coating, the trial production equipment verification amplification, and finally into the actual production scale