Min. Order Reference FOB Price
1 kg US$200.00-400.00 / kg
Product Description
Product Description Ceramic Bearing Balls,Silicon Nitride Grinding Media Si3n4 Ceramic Balls,Ceramic Balls ,Ceramic Grinding Media Product Name Factory Direct 3mm High Hardness Silicon Nitride Grinding Media Si3n4 Ceramic Balls for sale Material Silicon Nitride Ceramic Size As per request ...