Changzhou Kaidi Electrical 

Changzhou Kaidi Electrical Inc., together with its subsidiaries, engages in the research and development, production, marketing, and sale of linear drive systems in China and internationally. It offers linear drive system products, including electric push rods, manual controllers, electrical boxes, and other supporting components. The company also provides functional sofa products, such as control box and iron frame; intelligent lifting table products comprising table push and stand, frame, and footboard; electric home and medical care beds; and photovoltaic push rods. Its products are used in the smart homes and offices, medical care, automobiles, industrial energy, and other applications. The company was founded in 1992 and is headquartered in Changzhou, China.