Changzhou Longsheng Cold Storage Technology Co. Ltd.   

Longsheng door professional engaged in research and development of the library door of new products, through years of the cold storage door design and manufacturing technology and rich experience, a comprehensive transformation of the importance of product and actively develop new products, and made a number of national professional design patent, and through professional testing, towards the goal of diversification and quality comprehensive promotion of products forward. In the process of cold bridge, frame structure, new materials application leading foreign. Longsheng new communication technology promotion gave in and Southeast Asian countries, as enterprises continue to provide a fast and competitive service projects, and vigorously promote the development of domestic refrigeration industry.

Translation of cold storage door, electric translation refrigeratory, air adjusting door, free door anti-collision, cold storage door accessories