20 Years of Professional Manufacture of Ultrasonic Sewing Machine for Synthetic Fiber ... Henan Harmony Industry Diamond Co., Ltd. Base Info Description Pre：Chenghao Brand, High Frequency Welding Machine for Truck Tarpaulins Welding, Car Sunshade ... Next：2016 Chenghao Brand, Automatic 5kw Three Working Station Roundtable Pneumatic High ...
