We merge conceptualization of a part, assembly or even a machine with the ability to build it. The key is to use tools creatively and provide customers service they cannot get elsewhere.blueS4 Inc. manufacturers a large variety of parts, including high-precision parts in quantities anywhere from one to 20,000 annually. A major benefit from the use of 3-axis machining, is the ability to machine extremely complex parts from solids that would otherwise have to be cast. For prototypes and very small runs, this approach is much quicker and affordable. It can give lead times of one or two weeks, instead of two or more months.