News on production capacity

News on suppliers, market trends and technology innovations in polysilicon and wafer production is selected, assessed and written for you by Bernreuter Research.

Longi’s capacity expansion plan 2018 - 2021

Longi accelerates expansion of mono wafer capacity to 65 GW

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China-based Longi, the world’s largest manufacturer of monocrystalline solar wafers, will more than double its capacity from 28 GW at the end of 2018 to 65 GW by the end of 2021.

Jiangsu Zhongneng’s polysilicon plant in Xuzhou, Jiangsu

GCL to close polysilicon plant in Jiangsu for new base in Sichuan

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Leading China-based polysilicon manufacturer GCL-Poly wants to replace its existing plant in Jiangsu province by a new 60,000-ton base in Leshan in the western province of Sichuan.

OCI’s polysilicon plant in Gunsan, South Korea

OCI considers shifting polysilicon capacity from Korea to Malaysia

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The prospect of rising electricity prices has prompted polysilicon manufacturer OCI to consider shifting production capacity from its South Korean plant in Gunsan to its subsidiary in Malaysia.

OCI’s expansion of polysilicon production capacity

OCI hurt by low prices, enters semiconductor polysilicon business

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Although South Korean chemicals group OCI benefited from high demand for monocrystalline-grade polysilicon in the fourth quarter of 2018, its basic chemicals division was in red territory for the second quarter in a row.

Polysilicon sales contracts of Xinte

Xinte signs 32,000-ton polysilicon deal with Wuhai Jingyuntong

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China’s third-largest polysilicon manufacturer Xinte Energy has closed a three-year sales contract with silicon ingot producer Wuhai Jingyuntong on the delivery of 32,000 tons of polysilicon from 2019 through 2021.

Worker with polysilicon rods at polysilicon plant of Osaka Titanium Technologies in Japan

Osaka Titanium exits polysilicon business for semiconductors

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Osaka Titanium Technologies, a Japanese manufacturer of titanium materials and electronic-grade polysilicon, has announced that it will abandon polysilicon production at the end of December 2018.

Ministry of Commerce (Mofcom) of China, press conference on February 9, 2017

US-China trade talks in focus after duties on EU polysilicon expire

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The Chinese Ministry of Commerce has terminated duties on polysilicon imports from the European Union. Now U.S. President Trump has asked government staff to draw up a potential deal in the trade conflict with China.

Polysilicon EBITDA margins of OCI, Wacker and REC Silicon from Q3 2017 through Q3 2018

OCI considers shifting polysilicon capacity to semiconductor use

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After the EBITDA margin of its basic chemicals division, which includes polysilicon, tumbled to minus 2.0% in the third quarter of 2018, South Korean OCI mulls shifting part of its polysilicon capacity to semiconductor applications.

Workers at polysilicon plant in China

Chinese polysilicon producers intensify cut-throat competition

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GCL-Poly Energy Holdings and Tongwei Group have announced production capacities that are larger than originally planned for their new polysilicon factories.

Daqo New Energy’s polysilicon plant in Shihezi, Xinjiang

Daqo is targeting polysilicon production costs of $6.80/kg by 2020

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China-based polysilicon manufacturer Daqo New Energy is targeting total production costs of US$6.80/kg by the first quarter of 2020, down from $9.05/kg in Q2 2018 and $7.50/kg projected for 2019.