Solarbe market information data, since June polysilicon quotes continued to rise, the majority of domestic polysilicon factories did not follow up prices. With the expansion of plant components and full orders, imported raw materials are in short supply. Domestic raw materials finally raised their prices.
At 11 a.m. on September 8 , most of China's well-known polysilicon manufacturers updated their offer of solar-grade primary polysilicon, with the highest quotation reaching 550/KG and the lowest quotation reaching 490/KG , with a monthly increase of 25% . 156 monocrystalline silicon is offered at 35 yuan per piece, 156 polysilicon is offered at 30 yuan per piece, and 125 monocrystalline silicon is offered at 21 yuan per piece.
Recently, the media reported that the Wenzhou consortium speculating on polysilicon was one of the promoters of the increase in polysilicon prices, and whether prices could be quoted to operate at high prices still had to wait and see.
Polishing paste is the polishing material (such as diatomite, quartz sand, pumice, iron Dan, Vienna lime and chromium oxide, etc.) and some binder (such as stearic acid, paraffin, etc.) together into the form of oil paste. Polishing paste is generally divided into white, red, green three kinds, according to the material of polishing products is different, should choose different polishing paste
Metallographic Polishing Paste,Grinder Machine Polish,Polishing In Metallography,Metallographic Etching
TROJAN (Suzhou) Technology Co., Ltd. , https://www.trojanmaterials.com