Sanyu Co., Ltd. produces and sells steel products in Japan. The company offers polished steel bars, including carbon steel for machine construction, sulfur and sulfur-compound free cutting steel, and alloy steel; cold heading steel wires comprising carbon, boron, and alloy steel wires; and stainless steel rods, as well as cold-rolled steel bars. It serves the automobile, construction machinery, and industrial machinery industries. Sanyu Co., Ltd. was incorporated in 1957 and is headquartered in Hirakata, Japan.
