Zhejiang LongTai Industrial Commercial Co., Ltd. is the professional manufacturer of security steel door, stainless steel door, steel wooden door and wooden interior door. She was constructed in 2000, and developed three subsidiary companies. She possesses advanced production facility and modernized production flow line. One group is vigorous, own consummate professional knowledge, there are abundant technology and young people of market experience. In order to set up one YUETAI industry and trade limited company, which manufactures of doors. And it combined with transcendent quality, research and develop, produce, sell, serve. Specialize in international known enterprises on the "LEAP" Door.