Semiconductors Supply Chain
Electronic & Specialty Gases
Fab Materials
Back to all stagesCLEARCLEARCAUTIONCLEARCAUTIONCLEARCAUTIONCLEARCLEARCLEARCLEARCLEAR Contact
Semiconductors›Fab Materials
Electronic & Specialty Gases
High-purity process gases (silane, NF3, WF6, neon for excimer lasers, etc.) consumed per wafer pass. Linde (UK/US), Air Liquide (FR), Air Products (US), Nippon Sanso (JP), Messer (DE); top 5 ~80%. Neon purification historically Ukraine/Russia.
Suppliers
12
CLEAR
9
CAUTION
3
FLAGGED
0
BLOCKED
0
Process flow
Upstream inputs
None: first stage.
Downstream outputs
Suppliers at this stage
Air Liquide
Paris · FR · Bulk and specialty process gases
Air Products and Chemicals
Allentown, PA · US · Bulk specialty gas and chemical delivery systems
Cryoin Engineering
Odesa · UA · Semiconductor-grade purified neon
Hyosung Chemical
Seoul · KR · Bulk gases, hydrogen, growing specialty gas purification
Ingas (Mariupol)
Mariupol · UA · Semiconductor-grade purified neon
Iwatani Corporation
Osaka · JP · Specialty gases, high-purity metals for semiconductor
Kanto Denka Kogyo
Tokyo · JP · Electrolyte; Lithium Salt| Etching gases (WF6, NF3)
Linde
Woking/Danbury · GB · Bulk and specialty process gases
Messer Group
Bad Soden · DE · Bulk gas supply and on-site management
Showa Denko K.K. (now Resonac)
Tokyo · JP · Aluminum Foil
SK Specialty (SK Materials)
Seoul · KR · High-purity nitrogen, NF3, tungsten hexafluoride
Taiyo Nippon Sanso (Nippon Sanso Holdings)
Tokyo · JP · Cylinder gases, rare gas supply, delivery systems
Building a semiconductors BOM?
Upload your bill of materials. Verdex runs CHIPS screening on every supplier.