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瑞达期货多晶硅产业日报-20250812
Rui Da Qi Huo· 2025-08-12 08:51
Report Summary 1. Report Industry Investment Rating No specific industry investment rating is provided in the report. 2. Core View of the Report Supply is increasing while demand is weakening, so the polysilicon market is expected to continue adjusting this week. Although prices are supported by costs and policies, the upside is limited by downstream acceptance, and prices are likely to show a volatile trend. Operational advice is to wait and see or arrange put options [2]. 3. Summary by Related Catalogs 3.1 Market Data - **Futures Market**: The closing price of the main polysilicon contract was 51,800 yuan/ton, down 1,185 yuan; the open interest of the main contract was 136,055 lots, down 3,684 lots; the 11 - 12 spread of polysilicon was -2,905 yuan, up 315 yuan; the polysilicon - industrial silicon spread was 42,960 yuan/ton, down 1,025 yuan [2]. - **Spot Market**: The spot price of polysilicon was 47,000 yuan/ton, unchanged; the basis of polysilicon was -5,985 yuan/ton, down 2,195 yuan; the weekly average price of photovoltaic - grade polysilicon was 4.94 US dollars/kg, unchanged. The average prices of cauliflower - type, dense - type, and re - feed polysilicon were 30 yuan/kg, 36 yuan/kg, and 34.8 yuan/kg respectively, all unchanged [2]. - **Upstream Situation**: The closing price of the main industrial silicon contract was 8,840 yuan/ton, down 160 yuan; the spot price of industrial silicon was 9,400 yuan/ton, unchanged. The monthly export volume of industrial silicon was 52,919.65 tons, down 12,197.89 tons; the monthly import volume was 2,211.36 tons, up 71.51 tons. The monthly output of industrial silicon was 305,200 tons, up 5,500 tons; the total social inventory was 552,000 tons, up 10,000 tons [2]. - **Industry Situation**: The monthly output of polysilicon was 95,000 tons, down 1,000 tons; the monthly import volume was 1,113 tons, up 320 tons. The weekly spot price of imported polysilicon in China was 6.3 US dollars/kg, up 0.01 US dollars; the monthly average import price was 2,190 US dollars/ton, down 140 US dollars [2]. - **Downstream Situation**: The monthly output of solar cells was 67,386,000 kilowatts, down 3,183,000 kilowatts; the average price of solar cells was 0.82 RMB/W, up 0.01 RMB. The monthly export volume of photovoltaic modules was 88,975,860 pieces, down 14,424,120 pieces; the monthly import volume was 11,095,900 pieces, down 1,002,590 pieces; the monthly average import price was 0.31 US dollars/piece, down 0.01 US dollars. The weekly photovoltaic industry composite price index (SPI) for polysilicon was 27.86, unchanged [2]. 3.2 Industry News - The China Photovoltaic Industry Association predicted that by 2025, the cumulative decommissioned photovoltaic modules in the country will reach about 9GW, and the decommissioned modules in that year will exceed 2.7GW, equivalent to 210,000 - 270,000 tons of waste. The Photovoltaic Recycling Industry Development Cooperation Center of the Photovoltaic Special Committee of the China Green Supply Chain Alliance predicted that by 2030, the cumulative decommissioned scale of photovoltaic modules in the country will reach 1 million tons, and by 2040, it will reach 12 million tons [2]. - The China Photovoltaic Industry Association is soliciting opinions on the "Draft Amendment to the Price Law (Exposure Draft)". In terms of polysilicon, from the supply side, some polysilicon enterprises that previously reduced or suspended production due to losses or equipment maintenance are more motivated to resume production as the market sentiment improves and the policy - end "anti - involution" measures are promoted. The resumption plans of individual enterprises in Yunnan, Xinjiang, and Qinghai are gradually being implemented [2]. 3.3 Key Factors Affecting the Market - **Supply Side**: Some polysilicon enterprises are resuming production, increasing supply [2]. - **Demand Side**: Downstream battery enterprises have different acceptance levels for silicon wafer price increases. Some small and medium - sized battery enterprises have weak procurement willingness due to cost pressure, which limits the further growth of demand in the silicon wafer segment. The overall operating rate of the silicon wafer industry has decreased slightly, weakening the demand support for polysilicon. Some mainstream - specification component prices have been lowered, indicating that the terminal market has low acceptance of high - price components. Component enterprises are more cautious in purchasing upstream polysilicon to control costs, resulting in a bottleneck in the growth of polysilicon demand [2].