The company is a scientific and technological company specialized in the research and development, design and service of marine equipment related materials. The company is mainly committed to the research, development, design and production of solid buoyancy materials for marine use. The product technology is born in the field of military industry. Our team has improved the material technology several times, and the performance of the material product has been greatly improved. We have complete independent intellectual property rights and a number of invention patents. The main components of our buoyancy materials are composite foam materials (resin/glass beads), with low density and high strength, high compression strength and mass ratiolow creep 。