, KR Manufacturer
Specialty Gas, Secondary Battery Materials, Inorganic Fluorine Compounds, Refrigerants

SK Materials Inc

 , KR Manufacturer
Specialty gas and materials for semiconductors and displays. production and distribution of tungsten hexafluoride (WF6), monosilane (SiH4), dichlorosilane (SiH2Cl2), and disilane (Si2H6), NF3, photoresists.

FSBIS Institute of Chemistry of High-Purity Substances. G. G. Devyatykh of the Russian Academy of Sciences

 , RU Manufacturer
Technologies for high-purity materials: oxide (Ge, P, and rare earth elements) doping quartz fiber light guides; optical elements based on polycrystalline zinc chalcogenides for power IR optics, CdHgTe MOCVD technology for photodetectors

Jiangsu Nata Opto-electronic Material Co., Ltd.

 , CN Manufacturer
Precursor materials (including MO source), electronic special gas and photoresists for IC, LCD, LED, OLED, power devices, semiconductor lasers

UP Chemical Co., Ltd.

 , KR Manufacturer
ALD and MOCVD precursors

Wonik Materials Co., Ltd.

 , KR Manufacturer
Chemicals and gases for etching/cleaning, CVD/diffusion, implant/doping, eximer laser. Precursors.

Specgas Inc.

 , US Manufacturer
Electronic gases

Alchemie Gases & Chemicals Pvt. Ltd

 , IN Manufacturer
Electronic gases, equipment and components.

Messer Americas

 , US Manufacturer
Gases and equipment

Messer Group GmbH

 , DE Manufacturer
Electronic gases

Air Gas Electronic Materials Enterprise Co Ltd, AGEM

 , TW Manufacturer,  Turnkey Systems Integrator
Ultra high purity pure gases, speciality gases, high purity materials, gas and chemical delivery systems and engineering requirements including design and consultancy to the semiconductor, solar, LED, DRAM, TFT-LCD, oil and gas, R & D, institutions

Suzhou JinHong Gas Co., Ltd

 , CN Manufacturer
Electronic specialty gas.

SCI Analytical

 , US Manufacturer,  Distributor
Electronic gases

Umicore AG & Co. KG - Hanau

 , DE Manufacturer
Materials for electronics industry

Pegasus Chemicals

 , DE Manufacturer
Manufacture and scale up of high purity precursors, purification and high purity transfil for niche applications.

Dockweiler Chemicals GmbH

 , DE Manufacturer,  Service Company
Highest purity chemicals for MOVPE, group-III, V and all dopants, precursors for II-VI deposition, 2D materials and all kind of ALD processes.

Linde Gas

 , DE Manufacturer,  Service Company,  Turnkey Systems Integrator
Linde is a leading industrial gas and engineering company

FUJIFILM Electronic Materials

 , JP Manufacturer
Broad portfolio of advanced high-purity chemicals & materials that enable global semiconductor manufacturers