French bast group, founded in 2000, is a French solely invested enterprise, the group chairman is a French passport, France ZhanTengKai Dr Engineering from university of New Orleans. Bade group is headquartered in Tianjin high tech Zone and its R & D center is located in Wuxi. Bast group is a door brand in China and a well-known brand door group with a long history.World class companies using advanced technology, at the same time, according to the demand of the market, developed a variety of grades of products to meet the requirements of high-end customers. Various products are bus technique and technology of the unique brand.