America style with DOT certification(test report),with plastic box(two designs) packing,one set includes 3pcs.certainly we have one pc for one plastic box,this is our new model packing.
the following is our small model:JM-D10
the material is PMMA+ABS, the triangle base is one thick base, which have quite stable quality..
it can be assembled and removed easily. With the compact appearance and size, which is portability.With the reasonable price and high quality, which set the customers at ease.
For the other triangle,the base is made in IRON. It is stable, hard and durable