1. Using high quality raw materials of plastic 2. Produce by exprienced technician and engineers with Sophisticated machine equipment 3. High precision water nozzle, tolerance -0.02mm 4. Many types water nozzle is available 5. Long lifetime water nozzles , and good at running water 6. If you provide us drawing and samples , customized water nozzle is possible Welcome to visit our official website : http://www.edm-spareparts.com