Same quality with competitive price, such as L feet: 0.62usd/set
Here attacehd the rooftop mounting components for you reference.If you need sample, please let me know.
If you have any project(ground/rooftop) need mounting proposal, we would happy to do it for you.
Looking forward your kindly reply for further discussion. Thank you.
My number +86 15394535478 (Whatsapp/Wechat).