Technology

5N Plus engineers use advanced techniques in state-of-the-art clean rooms to achieve high levels of purity. Primary refining yields 4N purity, and secondary refining between 5N and 7N purity. The solar cell industry, the largest sector we serve, demands these types of purity level.

Products and Services

Our state-of-the-art facilities ensure consistent quality across the entire 5N Plus product portfolio.

In addition to its reputation for quality control, 5N Plus is highly regarded as an integrated primary processor. By controlling the entire production process, we’re able to rely on consistent quality feedstock to manufacture our high purity products.

Products

Pure Metals

Starting with commercial quality materials, 5N Plus uses a combination of physical and chemical purification techniques to produce 5N, 6N and 7N purity metals, which are offered in a variety of shapes for electronic applications.

Compounds

5N Plus produces high-performance compounds and is today the key supplier of CdTe and CdS, the essential components of thin-film solar modules.

Services

Recycling

Thanks to its integrated processing facilities, 5N Plus contributes to sustainable development by providing customers with recycling solutions that both meet their environmental concerns and transforms their production residues into value-added product.