拓凱實業股份有限公司成立於1980年7月，從事複合材料產品研發及製造，為最具規模的航太、醫療器材、自行車關鍵零組件、安全帽、球拍及各項運動器材等高附加價值碳纖複合材料專業製造廠。生產基地由台灣總部垂直分工到大陸廈門及美國西雅圖，直接供應全球知名國際品牌及大廠。

Topkey, founded in 1980, is a world-leading composite manufacturing corporation, specializing in collaborating with customers for high-tech composite application worldwide. From its inception, Topkey has been consistently delivering its unique blend of cutting-edge composite technologies to its customers throughout tennis, helmet, bikes, medical and aviation industries. For more than 25 years, Topkey Group, which employs over 6000 people located in Taiwan, H.K., China, and United States, is dedicated to omni-directional composite manufacturer collaborating, and solutions providing closely as well as partners to customers. Thanks to its unique leading process technologies, pioneering research development team services, manufacturing productivity and product quality, Topkey has experienced strong growth by building solid partnerships with customers, and integrating resources successfully to generate the totally synergies with practicing unique high-tech projects based in US, mass production in China, and the combined logistics and research center both in Hong Kong and Taiwan.