Kinsai Limited is a China cnc machining parts manufacturer and supplier offers precision cnc machining services for worldwide customers for more than 10 years. We support our customers from cnc prototyping to volume manufacturing and also mass production. Our company has the capability to do CNC milling, CNC turning, precision grinding, honing, EDM machining, etc. We have rich experience of cnc machining metal and plastic materials like Aluminum, Titanium, Stainless steel, Kovar, copper, brass, WCu, POM, Nylon etc.