OUR PRODUCT AND SERVICES
Manufacturing
Products
Collecting and Refining
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CollectingIn Japan and the Asian region, materials containing precious metals are collected from various business fields such as jewelry, electronic components, automobiles, and dentistry, and we start precious metals recycling with inspection and pre-treatment processes specialized for each material.
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RefiningNOX gas generated in the pre-treatment and refining processes is forcibly dissolved in water. The solution is being used as the recycled nitric acid chemical in the same process, realizing environmentally friendly precious metal refining.
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Product manufacturing
/TradingIn order to reflect market demand in a timely manner, the product manufacturing department of the Bando Factory and the trading department of the Tokyo Headquarters work together to carry out integrated production and sales.
Our recycling flow of precious metals