6mm 8mm C11000 순수한 구리 원봉 / 구리 원봉 단단 99.9% 붉은 구리 원봉

구리 환 봉
July 31, 2024
Video Description:
Discover the high-quality C12200, C12000, and C17200 Beryllium Copper Bar and Red Copper Round Rod, featuring 99.97% oxygen-free purity, ideal for electroplating. This video showcases its exceptional strength, durability, and wide applications in industries like boat building and automotive.