Backed by more than 30 years of experience in aluminum profile manufacturing, JMA also offers custom extruded aluminum ceiling services. Aluminum ceilings are exceedingly smooth, corrosion resistant, easy to assemble, and environmentally friendly. We are equipped with a full set of equipment for aluminum profile manufacturing, and utilize the most advanced manufacturing and subsidiary techniques. JMA is the best choice in a long term partner with an exceptional technical strength, outstanding manufacturing capability, and expert industry knowledge and experience.