... 100,000 square meters, 150,000 square meters, 200,000 square meters, 300,000 square meters, 500 ... × 500 × 150 (hollow and solid), 666 × 500 ×200 (solid) and etc., which are all international standard specifications, and ... material storage system, automatic dosing system, mixing and forming system, space claming system, drying system, package system, automatic-controlling heat resource system and so on ...