How good is Sanle’s solar power?

The quality of Sanle is average, but the after-sales service is still very good. I have to call the dealer over 100 times and there will be no answer. This is the case with the one I have at home. After 3 months of installation, the water no longer flows. Call the dealer, go, call the factory and they will give you several numbers to call one by one. So you don't know who will come. to resolve the issue after calling them. It turns out it's hot and there's water inside. Congratulations, the pipe burst, I used it. I will wait for you to call me again. , this is not covered by warranty. Go ahead and give yourself headaches and depression. I will wait until you are out of warranty and I can fix it for you, but I will have to pay. that~~! Now I am not satisfied with the Sanle solar head at home. Fat !!! I advise you not to buy Solar Strap on a whim, otherwise your intestines willwill turn green!!