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H-End Clamp and Middle Clamp, which are used to fix the photovoltaic module. The components are composed as follows: Installation steps: 1. Prefabricated load-bearing cement piers; 2. Lay cement piers on the
A pier cap is the stone or concrete pyramid shaped block that sits on top of a pier (a vertical support at the end of a wall) or a gate pillar. Designed to protect the pillar from the elements, pier caps also add a decorative finishing touch to a
