Qingdao Shengdong Environmental Protection Equipment Co., Ltd. is a professional CNC Machining Factory established in 2011 located in Shenzhen,China. Specialized in making high quality machined components in a variety of materials with a range of surface treatments to meet the needs of varying applications. For example, Our parts applied to the area of automotive, aerospace Agriculture, Medical,Commercial mechanical, industrial, 3D printing, as well as many other structures. What makes us different from other machining companies is that we are focused on quality control and lead time efficiency. What s more, In order to achieve the incredible dimensions, the minimum tolerance could reaches to 0. 005MM. Now total machines already reaches to 105 machines which enable us to make complex and micro machine precision parts faster than ever, also equipment with robots to achieve the automated production.