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Suppliers

Companies

Browse prescreened suppliers by sector, stage, and verdict. Open any dossier for the full picture.

Stage: Polysilicon Refining
28 results
AE Polysilicon Corporation
Polysilicon
Asia Silicon (Qinghai) Co. Ltd.
Polysilicon
Daqo New Energy Corp.
High-purity polysilicon
East Hope Group
Polysilicon
Fine Silicon Co. Ltd.
Polysilicon
GCL Technology Holdings Limited
Metallurgical Grade Silicon (MGS) Smelting| Polysilicon; Ingot; Wafer| Polysilicon, Wafers
Hemlock Semiconductor LLC
Polysilicon| Hyper-pure (semiconductor-grade) polysilicon via Siemens process
Hongyuan Energy Technology
Polysilicon
Jiangxi LDK Solar High-Tech Co. Ltd. (LDK)
Polysilicon; Ingot; Wafer
MEMC Electronic Materials / SunEdison Semiconductor
Polysilicon; Ingot; Wafer
Mitsubishi Materials Corporation
Polysilicon| Silver Paste| Electronic-grade polycrystalline silicon
Mitsubishi Polycrystalline Silicon America Corp.
Polysilicon
OCI Company Ltd.
Polysilicon, Chemicals| Electronic-grade and solar-grade polysilicon
OCI Malaysia Sdn. Bhd. (OCIM)
Polysilicon
Qatar Solar Technologies
Wafer | Polysilicon
Qinghai Lihao Semiconductor Material Co.
Polysilicon
REC Silicon ASA
Metallurgical Grade Silicon (MGS) Smelting| Silane Gas, Polysilicon
Risen Energy Co. Ltd.
Polysilicon; Ingot; Wafer; Cell & Module (PERC; HJT; TOPCon; Bifacial) | Modules, Energy Storage
Sichuan Yongxiang Co. Ltd.
Metallurgical Grade Silicon (MGS) Smelting| Polysilicon
SMP Ltd. ()
Polysilicon
Tokuyama Corporation
Polysilicon| Semiconductor/Solar Poly| High-purity polycrystalline silicon (up to 11N), electronic and solar grade
Tongwei Co. Ltd.
Polysilicon; Ingot; Wafer | Polysilicon, Cells, Modules
United Solar Polysilicon (FZC) SPC
Polysilicon
Wacker Chemie AG
Metallurgical Grade Silicon (MGS) Smelting| Polysilicon, Chemicals
Woongjin Polysilicon Co. Ltd.
Polysilicon
Xinjiang East Hope New Energy
Metallurgical Grade Silicon (MGS) Smelting| Polysilicon
Xinjiang Goens Energy Technology
Polysilicon
Xinte Energy Co. Ltd.
Polysilicon, EPC