PV Materials

High Purity Etching Gas, High Purity CVD, Photosensitive Materials, Resins Photo/Thermal Initiators

Semiconductor materials: CVD/ALD materials, Etch & Cleaning, HF/BOE, CMP Slurry, Cu metalizing. Display materials: Etchant, Organic Material, Thin Glass (OLED). Solar cell - Texturing : HF, HNO3 / Diffusion : POCl3, BBr3 / Etch & Cleaning : HF, BOE , HCl

Organic Semiconductor Materials(OSC), Organic Thin Film Transistors(OTFT), Organic Semiconductor Applications, Photo-alignment Liquid Crystal Materials / Film Materials for Direct Metal Patterning, Blue Light / UV Blocking Materials

Semiconductor Targets, Powdered Metals, Chemical Precursors, Flat Panel Display and Solar Targets, Organic Light Emitting Diode Materials

Solar cell materials, Photoresists, CMP Slurry, Developers

Low melting point sealing glass powder, paste ink glass powder, TFT-LCD color film photoresist

Electronic material intermediates and LCD new materials.

Solar energy manufacturing equipment, solar cells & modules, and solar power solutions,

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

Quartz materials for lighting, photovoltaic, optical fiber, optics, semiconductor and other industries. High-purity quartz sand, quartz tube & rod, large diameter resized quartz tube, quartz cylinder, quartz ingot, quartz plate.

High Performance On-Line TCO Coated Glass

Catalysts, adsorbents, specialty gases for semiconductor industry. Plant construction for these products.

Full engineering service for process and mechanical systems in semiconductor, solar, pharmaceutical and disk media industries. High Purity gas system installations.

Cleaning, Etching and Photolithography SELECTIPUR® Series Chemical Mechanical Planarization (CMP) FOTOPUR® Series Wet Deposition

Specialty and semiconductor gases, such as Monosilane, Disilane, and Silicon Tetrafluoride. Backgrinding UV and non-UV Tapes IGROS(TM)

Solar grade mono- and poly-crystalline silicon wafers

Manufacturer of all kinds of diamond and CBN tools. Diamond wire with a wide range of diameter and grain size. Diamond wheels for Semiconductor industries.

Nanjing Advanced Semiconductor Technology (NAST), Co., Ltd specializes in the production of semiconductor-grade silicon material, including optimized hot zone and full-automatic process of crystal growth.

Polysilicon, silane gas

Semiconductor silicone and epoxy product sealants