The price is different in different cities, my clients beautiful women are coming to Guangzhou it. Usually around 2-4K, this is the most appropriate. There are also a lot of beauties who come over to Guangzhou by high-speed train. Shenzhen side of the professional beauty hospital, it should not be cheap, I think it will be more than 6K.
While my company has a franchise to open a branch in Shenzhen.
I do not recommend going to the street a few hundred dollars of small stores. First, their equipment does not work Second, not enough technical experience ? Third, the color material can not (general Korean semi-permanent are imported, the cost will not be very low, the price is so low, certainly with the color material can not)
I recommend that you go to the city center to find a professional beauty hospital, so that the more protection some, there is the cost will be higher. Want to find cost-effective, then go to a professional semi-permanent studio.