I know there is a processor, and I also process it at his place. The following are the products I process, with return shipping included, and the price is the lowest I have ever seen. You can call and ask about this, Tel: 134 2926 4000? They are doing it in Yuyao, Cixi, Shaoxing and Ningbo. This processing is more cost-effective than buying a machine and doing it yourself. I have calculated that buying a 5W one is not enough. What if it breaks? The problem is that if you add labor, electricity, water, bonuses, food, wages, machine maintenance, and a manager, it will be equivalent to processing money in one year. No need to buy it. waste. Hope this helps. ?