Inner stretching membrane and PE paper and outer steel frame, and other packaging for shipping. 1. Main beer brewing tanks, fermenting vessels and turnkey brewhouse system will be packaged with plastic film firstly, then with reinforced steel frames. 2. All beer brewing spare parts, accessories and fittings will be packaged with carton box and crated. 3. All items wrapped with soft package for protection. 4. Each parts of whole brewing system will be labeled.