The European customer solar hanger bolt is finished, the factory is shipping out, the customer is satisfied with our quality and production progress, look forward to receiving our products.We are a manufacturer with 15 years of experience in the design and manufacture of photovoltaic mounting brackets, we produce ground photovoltaic mounting brackets, rooftop solar mounting brackets, and all kinds of photovoltaic mounting accessories to meet all your solar mounting structure needs, welcome to contact us at any time!email Allie@hqmount.com