Suzhou Shijia Science & Technology, Inc. engages in the establishment of a complete industrial chain involving sheet metal processing, die casting, machining, and other processes for metal processing. It business covers precision cabinet system and mobile communication device. The precision cabinet system main products include elevator car system and professional equipment cabinet system. The mobile communication equipment business is engaged in research and development, production, and sales of radio frequency (RF) devices and antenna products. The company was founded on April 20, 1990 and is headquartered in Suzhou, China.