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Junchi Chemical, founded in Jan 2004, is a special chemical company taking R&D and sales of main material and auxiliaries of polyurethane (PU) and other products as core business. The company is one of the earlier in Hebei province to obtain toluene…
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Original Title: South Korea's Seawater Desalination Nano Film Lasts Long, Filtration Effect Is Still as High as 99.99% After One Month "Water, water everywhere, but not a drop to drink", the ocean is like this, but we can use new technology to convert…
