1.ACP, called aluminum composite panel with all kinds of diferent features like anti-bacterial, wind-resistant, hign rigidity and heat insulation etc. 2.AHP, called aluminum honeycomb panel, which has been widely applied to the construction industry like archetectural facades, interior cladding and ceilling, canopy and partion wall etc. Best quality and moderate price under the first-rated brand can be offered if you have any necessities.And best services if you have any questions.