Profile: Ameri-Source Specialty Products, Inc. manufactures specialized engineered items to service a vast variety of industries. We are an ISO 9001:2000 certified company. Our graphite products are manufactured using calcined petroleum coke. We warehouse all varieties of graphite, and have a large inventory of various grades of graphite. We can provide machined graphite components on a short turn around. These products are manufactured to customer specifications in thickness ranging from 0.004 inch to .125 inch carbon and alloy grades. We specialize in flapper valve steel and doctor blades. We operate numerous tempering lines to offer bright blue, bronze, and blue finishes.