... lineMain technology characters With the actual market demand, the introduction of German, Italian advanced technology, is in production, design ... -mixed mortar equipment. Patent number: 1, the production method of dry mortar technology and production equipment Zl200410033915.9 2, ... No.: Uniaxial mixer ZL200420048562.5 3, for the production of dry mortar mixer, dual-axis ZL200420048563. X 4, sand ...