Polysilicon Manufacturers
Companies involved in manufacturing less common types of solar ingot materials.56 manufacturers of these types of solar ingot materials are listed below.
| Company Name | Region | No. Staff | Material Types | ||
|---|---|---|---|---|---|
| AMG |
 United States
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| Ananya Solar Technologies |
 India
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| Asia Silicon |
 China
|
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| Baidao Silicon |
China
|
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| Beijing Goodwill Metal Tech |
China
|
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| China Silicon Corporation |
China
|
200 |
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| Daqo Group |
China
|
10,000 |
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| DunAn |
China
|
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| Elkem Solar |
 Norway
|
2,400 |
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| Emei Semiconductor |
China
|
2,000 |
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| Fine Eco |
 Korea
|
40 |
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| Fujian Yitian Silicon |
China
|
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| Fuzhou Hokin Chemical |
China
|
80 |
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| GCL-Poly Energy Holdings |
 Hong Kong
|
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| Gerhold Chemetals |
China
|
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| GlobeSil |
United States
|
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| Guodian Ningxia Solar |
China
|
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| Hemlock Semiconductor |
United States
|
350 |
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| HPQ Silicon |
 Canada
|
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| JFE Steel |
 Japan
|
43,874 |
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| Jiangxi Jingde Semiconductor |
China
|
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| Jingda Semiconductor |
China
|
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| LDK Solar |
China
|
21,900 |
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| Maharishi Solar Technology |
India
|
200 |
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| Mitsubishi Electric |
Japan
|
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| Ningxia Ningdian PV Material |
China
|
170 |
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| ORISI Silicon |
China
|
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| OSAKA Titanium |
Japan
|
766 |
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| Powertec Energy |
 Taiwan
|
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| PTC |
 Saudi Arabia
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| QSTec |
 Qatar
|
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| Real Green Material |
Taiwan
|
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| REC Silicon |
Norway
|
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| Sangxing Silicon |
China
|
151 |
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| Sanmenxia Dijiu Mining |
China
|
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| Schmid Silicon |
 Germany
|
60 |
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| Silicor Materials |
United States
|
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| Silrec |
United States
|
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| Sinosi Baoly |
China
|
240 |
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| SMI |
Canada
|
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| Solargiga Energy |
China
|
1,000 |
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| SPB |
Germany
|
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| SSI |
Korea
|
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| Sunout Energy & Material Technology |
China
|
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| Targray |
United States
|
100 |
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| Tokuyama |
Japan
|
2,175 |
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| Trinity |
Japan
|
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| UKM Sintez |
 Russia
|
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| USI |
Canada
|
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| Wacker Chemie |
Germany
|
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| Wafer World |
United States
|
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| Wuhan Dongli PV Electric |
China
|
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| Yichang CSG Polysilicon |
China
|
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| Youchan Technology |
China
|
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| Z-test ENF |
 United Kingdom
|
20 |
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| Zhongcai S. & T. |
China
|
1,800 |
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