Silicon plants in Sichuan reopened as rainy season arrived

Published: May 25, 2020 16:54
Silicon plants in Liangshan and Ya’an of Sichuan province, one of China’s major production areas of silicon, restarted operations on May 25 as most areas in Sichuan enter the rainy season.

SHANGHAI, May 25 (SMM) – Silicon plants in Liangshan and Ya’an of Sichuan province, one of China’s major production areas of silicon, restarted operations on May 25 as most areas in Sichuan enter the rainy season. 


The newly-opened silicon mills will mostly produce non-oxidised 553# silicon. Some producers signed sales contracts before the generation of output, with prices roughly the same as the current spot prices. 


SMM assessments showed that spot prices of non-oxidised 553# silicon (Si≥98.7%) in east China at 10,300-10,400 yuan/mt (delivered to factories with VAT included) as of May 25, flat over the past two weeks. Prices of oxidised 553# silicon in east China stood at around 11,000 yuan/mt as of May 25, unchanged over the past week.

 

Data Source Statement: Except for publicly available information, all other data are processed by SMM based on publicly available information, market communication, and relying on SMM‘s internal database model. They are for reference only and do not constitute decision-making recommendations.

For any inquiries or to learn more information, please contact: lemonzhao@smm.cn
For more information on how to access our research reports, please contact:service.en@smm.cn
Related News
【SMM Analysis】Port Inventories Surge to Highs, Chromite Prices See Divergent Adjustments
3 hours ago
【SMM Analysis】Port Inventories Surge to Highs, Chromite Prices See Divergent Adjustments
Read More
【SMM Analysis】Port Inventories Surge to Highs, Chromite Prices See Divergent Adjustments
【SMM Analysis】Port Inventories Surge to Highs, Chromite Prices See Divergent Adjustments
In the spot market, high-priced long-term contracted cargoes arrived at ports in the early stage with high cargo receiving costs. Domestic traders showed a strong willingness to prop up prices, driving continuous hikes in chromite quotations. However, downstream demand remained sluggish. Coupled with persistently high shipments and a notable inventory build-up, selling pressure intensified, slowing the upward momentum of spot chromite prices.
3 hours ago
Manganese-based Battery Materials: Differentiated Trends, Cost-Supported Stability
Mar 13, 2026 13:52
Manganese-based Battery Materials: Differentiated Trends, Cost-Supported Stability
Read More
Manganese-based Battery Materials: Differentiated Trends, Cost-Supported Stability
Manganese-based Battery Materials: Differentiated Trends, Cost-Supported Stability
This week, China’s domestic manganese-based battery materials market has shown a differentiated operation trend. The price of battery-grade manganese tetroxide has slightly declined, the price of electrolytic manganese dioxide has slightly increased, and lithium manganate has maintained a weak balance of supply and demand.
Mar 13, 2026 13:52
Manganese Sulfate: Sustained Rally on Cost Support & Firm Demand
Mar 13, 2026 13:20
Manganese Sulfate: Sustained Rally on Cost Support & Firm Demand
Read More
Manganese Sulfate: Sustained Rally on Cost Support & Firm Demand
Manganese Sulfate: Sustained Rally on Cost Support & Firm Demand
In contrast to the typical price declines seen during the traditional spring festival low season from January to February in previous years, China’s domestic manganese sulfate market has recently staged an independent rally of “strong performance amid the off-season”, with prices rising steadily along the way.
Mar 13, 2026 13:20