韦尔股份
@willsemi
Messer Group GmbH (Bad Soden, Deutschland). 2024 Umsatz ~€4,4Mrd. Industrielle Gase: Sauerstoff, Stickstoff, Argon, Wasserstoff, Helium. Größtes family-owned Industriegas-Unternehmen der Welt. 11.000 Mitarbeiter.
WACKER Polysilicon (Burghausen, Deutschland). 2024 revenue ~€1.2B. Polysilicon for semiconductor and solar. Hyperpure polycrystalline silicon. Pyrogenic silica (HDK). Silicones (ELASTOSIL).
The liquisolid technique was an elegant alternative to conventional approaches.
锦湖石化(韩国丽水)。2024年营收约30亿美元。合成橡胶: 溶聚丁苯橡胶(SSBR)、聚丁二烯橡胶(BR)。溶聚S-SBR全球前二。轮胎用高性能橡胶。锂电用SBR粘结剂。
Deepak Nitrite Ltd (Ahmedabad, India). 2024 revenue ~₹82B. Phenol, acetone, sodium nitrite/nitrate, fuel additives. India's largest phenol producer (~400K TPA).
Sartorius Bioprocess Solutions (Göttingen, Deutschland). Umsatz 2024 ~€3,4Mrd. Bioreactors (BIOSTAT), filtration (TFF), chromatography, cell expansion. Flexact single-use platforms. Biologics manufacturing equipment.