Wuxi Taiji Industry Limited Corporation primarily engages in the semiconductor packaging and testing business. It designs and manufactures semiconductor wafer, IC, chip, chip packaging, and post-package testing products; and invests in and operates photovoltaic power stations. The company is also involved in the engineering design and general contracting business in the field of photovoltaics. In addition, it provides chemical fiber products, machinery and accessories, and textile machinery and accessories. The company was founded in 1966 and is based in Wuxi, China.