PC hollow profile sheets are mainly used in the skylight of office building, lobby, marketplace, stadium and public utility etc, and rainshed of station, park, pavilion, lounge and corridor, including the noise barrier of highway and overhead road in city.

PP hollow sheets are used for producing containers and packaging cases for cushioning protection in the industry of electron, household appliance, bags and suitcases, machinery, postal service, food, medicine, pesticides, advertisement and decoration etc.