广东普赛达密封粘胶有限公司是一家在聚氨酯密封胶领域拥有自主研发和创新能力的国家高新技术企业。公司成立于2003年，位于广东省东莞市。
公司凭借在密封粘胶行业十多年的经验积累，专注于聚氨酯密封胶及其改性产品的研发、生产与销售；长期致力于汽车、建筑、工业、电子、家装等行业的产品研发、应用解决方案设计及应用技术支持，旨在改变世界聚氨酯密封胶的格局。
普赛达依靠先进的技术、卓越的品质和规范的管理，以“客户为要、专注、稳健、共赢”为营销理念，在全球市场开拓中取得了显著成绩，正向全球值得信赖的密封胶企业迈进。

Guangdong Pustar Adhesives & Sealants Co., Ltd. founded in 2003 in Dongguan city, Guangdong province, is a national high-tech enterprise specialized in polyurethane sealant and related modified products researching, manufacturing and marketing. To keep up with growing market requirements, PUSTAR optimized and upsized its automatic production line in 2006 and again in 2013, and became the first domestic polyurethane manufacturer with annual output of 20000 tons. After years of production technology optimization and innovation, PUSTAR gradually achieve automated production and have core independent intellectual property rights, and has become the biggest polyurethane sealant manufacturer in China.
PUSTAR products are mainly used in industrial areas such as automotive, machinery, shipbuilding, and construction areas such as tunnels, airports, and speedways, and are also widely used in house decoration, electronic and furniture areas, products sell well in domestic and overseas market like America, Asia, Africa and part of European Union countries.