The path is a path, R3A, costs of transport and short time in transit and can use it for distribution to various cities of China with many cities like Chongqing Chengdu market.
R3A path is a path with low shipping costs and short time to transport. And take the path of such a distribution to various cities of China has dozens of cities such as Chengdu, Chongqing market.
The route R3A path with low transportation cost and use of short duration in transportation. And can use the path distribution to various cities of China has many cities such as the market, Chengdu, Chongqing,