The analysis of black silicon carbide market

 The analysis of black silicon carbide market 
  In late August, the Ningxia area 98 black silicon carbide material factory price with tax is 5000-5200 yuan / ton,
97 black silicon carbide material factory price with tax is 4900-5100 yuan / ton, 88-90 black silicon carbide material
factory  price with tax is 3600-4000 yuan / ton, the price kees to slowing down.