ChenFull International (千附實業股份有限公司) is a provider of engineering, water resource, shoemaking machinery, and precision technology products and services. It designs and manufactures facility systems, cleanroom systems, hook up systems, pipeline engineering, pipeline supplies, shoemaking equipment, as well as components for the aerospace, optoelectronics, and semiconductors industries. The company also engages in the construction and operation of desalination plants and wastewater recycling plants.