Chongqing ruwa tsaftacewa kayan aiki masana'antu da kuma samar da Dye Chai Technology Co. babban aikin: ruwa tsaftacewa injiniya, sha ruwa tsaftacewa injiniya; Kayayyakin sun hada da: fitar da gas sha ruwa sarrafawa kayan aiki da kayan aiki, spraying kayan aiki, pneumatic kayan aiki, nutsewa aerator, centrifugal aerator, mixer, nutsewa mixer, lantarki cikakken kayan aiki da sauransu. Kai Chau-Chongqing ruwa tsaftacewa kayan aiki kasuwanci waya: