Tianjin Chengyu Bicycle Company Limited has collected twenty years experiences in bicycle producing and distributing,especially in markets of Europe,Latin America and Middle East as a manufacturer and supplier of bicycles and bicycle parts.

• 天津成宇自行车业有限公司，做为自行车整车及零部件的供应商和生产商，在自行车出口领域特别是欧洲市场的经营方面已经有20年的经验。