I am going to learn to do aluminum alloy doors and windows, would like to ask this industry to make money? I learned to open their own facade, please do this line of people to answer,
Do too many people are familiar with the road income is relatively unstable
As long as you have the ability to receive live, to recover the project section, do this no problem, there are profitable.
Do their own words can make a living, earn a dozen should be a year can be. More tired Do a big point of the processing plant is not cost-effective, the past two years the real estate industry is not clear future. To tell the truth, not insurance, and now the project is very difficult to do, the owner of a more than a smart, bad money earned. On this industry, if you do not have any way to receive the project, or sort of other job it. Insurance is the most important, the loss is their own money, others will not care.
