1. corrosion-resistant, durable, shining 2. material:100% aluminium alloy 3. customizing 4. MOQ:3T 5. competitive price Yalian Aluminium Factoryframe- partly hidden curtain wall:1. superior quality2. high reputation3. novel design4. convenient installation5. advanced technologyWe have great advantages in aluminium profile and can offer one-station service for most products, which save more cost ...