Linde LienHwa invests in local production of electronic materials at two Taiwan facilities


Linde LienHwa (LLH), a member of The Linde Group, is continuing to invest in local production of electronic special gases (ESGs) to meet the growing demand of Taiwanese and regional customers in the semiconductor and display industries.

C4F8 purification at Taichung Harbour

”LLH’s capability for purification and filling of Octafluorocyclobutane (C4F8) in Taichung Harbour is outstanding in Taiwan,” according the the press release. With over 100 tonnes per year of capacity, LLH is positioned to meet demand in Taiwan as well as serve customers throughout Asia. An etching gas, C4F8 enables semiconductor manufacturers to cut chip patterns at leading-edge dimensions and also create the conduits through which several chips can be electrically connected. In addition, C4F8 is used to clean production chambers in predominantly older-sized semiconductor tools.

HCDS at Guanyin

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