tongwei

Four Chinese polysilicon manufacturers have posted increased net profits thanks to increased sales or short supply.

Silicon prices have marginally increased in the last week, according to the latest figures from the Silicon Industry Branch of China Nonferrous Metal Industry Association published on 15 February.

Tongwei held a signing ceremony last week for a 120,000-ton high-purity crystalline silicon project it plans to set up in China’s Sichuan province.

With silicon material and wafer prices on the rise, the impact is being felt further downstream amid warnings module prices could continue increasing this month.

Polysilicon supplier Tongwei continues to expand its solar footprint, revealing plans this week to set up a 25GW module manufacturing base in the Nantong Economic and Technological Development Zone, in China’s Jiangsu province.

Tongwei has announced plans to sign an investment agreement to develop a 25GW high-efficiency PV module manufacturing base in China

JinkoSolar has signed two major polysilicon supply contracts worth nearly US$30 billion in the past two weeks as it looks to lock in supply.

A review of Tongwei Solar's shingled solar modules ahead of an upcoming webinar the company is hosting with PV Tech.

An earthquake in the Southwestern Chinese province of Sichuan has not led to any material decline in production of solar products despite the province being home to several crucial industrial clusters

Tongwei Solar, EGing PV and LONGi have been shortlisted as candidates for the fifth module procurement round of Hong Kong energy company China Resources Power.