1. No need to install,Website:http://www.cndesirei.com,moveable for use 2. Manual lock release,simple and practical3. Used for fast repair for tyres,change engine oil and so on4. Adjustable rubber pads position5. Hardwired platform,ensure synchronization6. Mold machining through the whole process so that the parts are universal and interchangeable7. 120% capacity dynamic load test and 150% ...