Polysilicon Capacity 2010 - 2013
| Europe | 2010 | 2011 | 2012 | 2013 |
| Nitol Chem Group | 300 | 1,500 | 1,500 | 1,500 |
| PV Crystalox | 1,800 | 1,800 | 2,250 | 2,250 |
| SolarWorld | 3,200 | 3,200 | 3,200 | 3,200 |
| Siliken Chemicals | 2,400 | 4,200 | 6,000 | 9,200 |
| REC | 19,000 | 20,500 | 20,500 | |
| Wacker | 30,000 | 33,000 | 50,000 | 62,000 |
| China | ||||
| GCL(A) | 21,000 | 65,000 | 65,000 | 65,000 |
| LDK (A) | 6,000 | 17,000 | 25,000 | 55,000 |
| LCY Chem (Taiwan) | 5,000 | 18,000 | 18,000 | 18,000 |
| Renesola Poly (A) | 3,000 | 3,500 | 10,000 | 10,000 |
| Tianwei Group (A) reported shutdown | 7,200 | 7,200 | 7,500 | |
| Daqo Group (A) | 3,600 | 4,300 | 7,300 | 7,300 |
| Emei, Dogfang (A) reported shutdown | 2,000 | 3,500 | 5,000 | 5,000 |
| Luoyang China Silicon (A) | 5,000 | 5,000 | 10,000 | 20,000 |
| Asia Silicon (A) | 4,000 | 4,000 | 4,000 | 4,000 |
| Ledian Tianwei (A) reported shutdown | 3,000 | 3,000 | 3,000 | 3,000 |
| Yingli (Fine Silicon) reported shutdown | 3,000 | 3,000 | 3,000 | 3,000 |
| Sichuan Xinguang (A) reported shutdown | 1,260 | 1,260 | 2,700 | 2,700 |
| DTK Industries assumed shutdown | 2,500 | 2,500 | 2,500 | 2,500 |
| Yichnag CSG Poly (A) reported shutdown | 1,500 | 1,500 | 1,500 | 1,500 |
| BlueStar (UMG poly) | 6,000 | 6,000 | 6,000 | |
| Sichuan Yongxiang (A) | 1,000 | 4,000 | 10,000 | 10,000 |
| Kunming Metallurgical Research Materials Co (A) reported shutdown | ||||
| Inner Mongolia Shenzhou Silicon Industry Co (A) reported shutdown | ||||
| Inner Mongolia Photovoltaic Technology Co (A) reported shutdown | ||||
| Ningxia Yinxing Polycrystalline Silicon Co.,Ltd UMG (A) reported shutdown | ||||
| TBEA Xinjiang Silicon Industry Co., Ltd (A) reported shutdown | ||||
| US | ||||
| Advanced Metal G | 1,500 | |||
| Calisolar | 2,000 | 2,000 | 2,000 | 16,000 |
| Dow Corning | 3,000 | 7,000 | 7,000 | 7,000 |
| Hemlock | 27,500 | 46,000 | 56,000 | 56,000 |
| Hoku Scientific | 2,500 | 2,500 | 2,500 | 2,500 |
| MEMC | 12,100 | 15,000 | 9,000* | 9,000 |
| Japan | ||||
| M Setek | 3,000 | 6,000 | 8,000 | 8,000 |
| Mitsubishi Poly | 4,300 | 4,300 | 4,300 | 4,300 |
| Sharp | 1,000 | 1,000 | 1,000 | 1,000 |
| Tokuyama | 8,200 | 8,200 | 8,200 | 13,800 |
| Chisso | 300 | 600 | 600 | |
| Korea | ||||
| OCI | 27,000 | 42,000 | 62,000 | 62,000 |
| KCC | 3,000 | 6,000 | 6,000 | 6,000 |
| LG | 5,000 | |||
| Hankook | 10,000 | |||
| WoongJin | 12,000 | |||
| Hanwha | 10,000 | |||
| World | ||||
| Qatar Solar Tech | 8,000 | |||
| total poly | 173,660 | 351,760 | 421,250 | 550,350 |
| Grams per watt | 6.0 | 6.0 | 5.5 | 5.2 |
| Production capacity GW | 28.9 | 58.6 | 78.1 | 108.4 |
| GW Demand% | 24 | 28.0 | 33 | 40 |
| Utilization rate | 83% | 48% | 42% | 37% |
* MEMC announcement of production shutdown, 6,000MT Merano, Italy December 8th, 2011
A - Represents Compliance as per State Ministry of Industry announcement based on new polysilicon production rules.
