Qisda Corp. engages in the provision of original design manufacturer and original equipment manufacturer services of electronic products and hardware-software integration. It operates through the following segments: DMS, Brand, Material, and Medical. The DMS segment involves in the electronic products. The Brand segment comprises of brand-name products. The Material segment consists of optoelectronics film. The Medical segment offers medical services. The company was founded on April 21, 1984 and is headquartered in Taoyuan, Taiwan.