1. Implement corporate standards;2. The cylinder block, back cover, piston and piston rod adopt a riveted structure, which is compact and reliable;3. The inner diameter of the cylinder is rolled and then hard oxidized to ensure good wear resistance and durability;4. The piston seal adopts a special-shaped two-way sealing structure, is compact in size, and has an oil storage function;5. Compact structure can effectively save installation space;6. There are sensor slots around the cylinder body, making it easy to install sensors;7. Cylinder types of various specifications are available. Category: Thin Cylinder, Brand: Yadeke, Series: SDAJ12~25