Bar table workshop production in line with demand, can adapt to a variety of accessories to add the application. Has the following advantages: 1. Standard materials (Lean pipes, fittings and accessories) designed for the assembly station equipment and production systems. 2. set up a simple, flexible and not part shape and space stations, space limitations of size; 3. transformation of simple and can be extended at any time with the need to structure and function. 4. maximize field staff creativity, continuous improvement in the field of lean production management. 5. The materials can be reused, saving production costs, support environmental protection. 6. Lean tube surface for coating plastic layer, easy to damage parts of the surface. 7. improve production efficiency, improve overall quality of staff, the potential to stimulate