Yesterday, the mainstream prices for N-type polysilicon were 39-42 yuan/kg, and the mainstream prices for dense polysilicon were 35-36 yuan/kg. This week, polysilicon prices rose again, with actual ...
With all towels, it’s important to avoid using fabric conditioner when washing, as this reduces absorbency ... If you want a lighter (and cheaper) towel that will dry quicker, go for a mix of cotton ...