. Main spare parts are adopted imported products. 2. The take-up bobbin can be modified according to the users' requirements. 3. The water tank and water pump are supplied, the users also can use the central feed liquid station. 4. Double motors and double transduction, slippage is small and the quality is good. 5. The drawing area is vertical type which saves the space. 6. The high-tension flat belt with low noise is convenient to maintain.
