When it comes to production and operation, then we can’t do without the word advantage. With all economic activities, only with advantages can we survive in market competition, and only with relative advantages can we better survive among many peers. And what is our comparative advantage? It can quickly mass produce and process various special-shaped foam products, and the processing accuracy can also be controlled at 0.2~0.5mm for special products; For foam products, this is quite a high demand. Now the problem is how to let more people know about us, so that customers who have such needs know that there is still this option. Or some people will say that if the machining accuracy is high, the cost is also high, and there is no competitive advantage for many ordinary customers. This is true, fortunately, our conventional processing can be done in the same way as other similar manufacturers, and our quality integrity and consistency are also better. This can be considered as a comparative advantage over other peers in conventional products.