Laser cutting is currently recognized as one of the most efficient, high-quality and high-precision metal processing methods. There are many factors that affect laser cutting, and the nozzle is one of them.
Washed 185 thin skin inshell walnuts grow in Fenzhou region,the magical 37°N.It is natural and delicious.walnut is not only the walnut itself,but also a symbol of high quality walnut products.