HIH will develop and use engineered controls to manufacture parts to the customers specification and manage the whole project. From the raw materials stage, all the way until the material becomes a useable asset.  We manufacture small precision, tight tolerance, parts from special alloys.  We have developed unique secondary processes for coating, grinding, anodizing and mechanical shot peening. We have unlimited resources and unlimited capacity with respect to knowledge of materials technologies and the combined years of experience to have worked with them all. All of our specialty manufactured parts follow a lean manufacturing model where the end-user will use less consumables, which reduces waste and the impact on the environment while saving money.