Full-empty tanks are used for quality packaging and export in volumes of 4 kilos and above. Fully emptying tanks including body, door and handle, door belt, plastic seal in 4 to 30 kilos with suitable sheet and high strength and waterproof guarantee, complete door and body air seal with tin coated sheet are produced. Regarding the printing works, after the customer's design (brand design) is ready, the film and zinc are prepared by lithography and the sheet is placed in the lacquer and printing stage, and then it is sent to the production and packaging stage. Dear customers can contact the numbers listed on the site for advice and more information.