aluminium solar frame 1) Certification: ISO9001, ISO14001, ... Normal paper package, and soft plastic interleaving each profile to protect the surface. In case for order production of ... 60*35, 46*40, 46*50, etc. Aluminium solar frame for solar panel 1) Certification: ISO9001, ISO14001, CQM ... , CQM Specification: According to your design drawings and your samples Aluminum Profiles Used as Solar Panel Frame ...