Dayang Parking is the No. 1 parking systems manufacturer in China. Hydraulic puzzle parking from 2 levels to 15 levels are common types of parking products, We have 15 years production experiences with many projects in China and abroad. We have more than 50 patents for a best technology and safety control. Our main products are puzzle parking systems from 2 levels to 15 levels. Some are underground, some are half underground. It can slide left and right, lift up and down automatically and freely controlled by computer PLC system. It can be controlled by manual keyboard button touching or IC card reading. It is hydraulic fast speed drive by safe stroke limits control. All products are OEM, welcome provide your exact project site dimensions and drawings for us to do best efficient and economic design.