Samsung electronics in the trial of south Korean companies processing hydrogen fluoride in production line

Hf is used for wafer cleaning, etc. Last month, foreign media also reported that samsung electronics is based in Belgium from purchasing chemical materials used in the manufacture of semiconductor chips, instead of Japanese manufacturers. Mold temperature machine, plate heat exchanger in high purity hydrogen fluoride market, Japanese manufacturers account for about eight to nine to share. In July, when is double electricity storage mold temperature machine, plate heat exchanger is samsung electronics, foreign media reported on semiconductor factory test of the new material production line, began work on outside Japan manufacturers, the experiments of hydrogen fluoride these products are thought to come from mainland China, Taiwan, China and South Korea. Foreign media did not disclose the name of the company, but the analysis thinks, the company should be a Japanese chemical JSR enterprises and research institutions in Belgium IMEC2016 years to set up a joint venture between EUV Resist. , according to people familiar with the monocrystalline silicon rods use since late August, samsung began on a south Korean companies supply of hydrogen fluoride production line. Silicon curtain wall hang samsung electronics production whether for use outside of Japan made comprehensive hf remains cautious. The polysilicon manufacturers curtain wall accessories production