We’re a team of problem solvers powered by family values on a mission to make the aluminum industry work for everyone. We buy, sell, trade, and process metals and alloys across more than twenty-eight countries.
Metal Exchange is the flagship of a global family of companies focused on aluminum and other nonferrous metals. Founded in 1974, we are privately held, headquartered in St. Louis, MO, and have offices throughout the U.S. and international offices in both Shanghai and Zurich.



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Our capabilities include buying, selling, processing, distribution, risk management and logistics. We are involved across the lifecycle of non-ferrous metals, allowing us to serve diverse markets across the globe.
Let’s say you already have 50 videos saved with the ugly "DH" logo. You don't want to re-download them. Can you remove the watermark after the fact?
100% free, professional quality. Cons: Requires technical comfort with command lines. Doesn't work for DRM-protected streams.
There are several dedicated watermark remover tools available online that can help you remove the Video DownloadHelper watermark. These tools are specifically designed to detect and remove watermarks from videos.
Some popular browser extensions for removing watermarks include:
At Metal Exchange, we understand that every project has its own unique requirements. Our services are designed to provide customized metal solutions that meet our partners needs. With our experienced team and advanced expertise, we deliver the perfect fit for even the most difficult challenges.
In partnership with the leading industry organizations, we play an active role in the continued advancement of the aluminum industry.
Need help? Drop us a message, and our dedicated team will be here to assist.
