藤田晃, president of Seto Precision Machinery Co., Ltd. November 11, 2005, Qingdao Seto Precision Machinery Co. Ltd. is the sole proprietorship of Seto Precision Machinery Co., Ltd. The company covers an area of 4600 square meters, with the registered capital of 2 million dollars. Its main products are construction machinery engine control valve and supporting parts, automotive brake system parts, mechanical lubrication system parts and the manufacturing and installation of various precision machinery parts.