양극 처리된 알루미늄 병
One of great advantages of our wide mouth aluminum bottles is the fact that they can be anodized. Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish. You can find anodized aluminum products everywhere including in aircraft parts, architectural materials, and many consumer products such as MP3 players,…