1. He kūpono no ka hana ʻana i ka 15-30L nui like ʻole Chemical packaing jerrycan.
2. Adopt hoomau type make poo, up-blowing structure, oluolu no ka huahana auto-deflashing on-line, scrap conveying on line, hoʻopau huahana leak ho'āʻo ma ka laina, conveying, packing, etc., hoemi i ka hana hana a hoonui i ka hana ratio.