Shin Zu Shing Co., Ltd. engages in the business of research and development, designing, producing, assembling, testing, manufacturing, and selling various precision springs, stamping parts, hinge components, and metal injection molding. It operates through the following segments: Hinge Products, Metal Injection Molding (MIM) Products, and Others. The Hinge Products is involved in NB, LCD, and 3C hinge products and other parts such as various springs, stamping, and lathed parts for different types of laptops or consumer electronic products. The MIM Products includes parts produced through combining powder metallurgy and injection molding technology. The company was founded by Min Wen Lu and Sheng Nan Lu in March 1965 and is headquartered in New Taipei, Taiwan.