Amway Li Jiakang, the Merlot of Shanghe Mary Kay, is like the new century. There are many American companies whose products are very good and have no problems, but the system of American companies is not suitable for China's national conditions. Ask who is an American company and who doesn't stock. Everyone bought it for this month's performance.

Besides, Tiens, a domestic company, is not very large in scale, but it has always been stable, but it has always been perfect. It has been stopped for eight months. Tiens is doing well in Russia because of the original order problem. However, if infinity has an elephant leg, it is only a qualified system. This piece is not reasonable, and the price of the product is a bit high. I won't talk about other two-track companies because there is nothing to say. Is there anything else we can't understand?