Alumina Ceramic Rod factory, Buy good quality
Excellent price and very fast delivery. Thanks very much to the seller ... Electrical Insulation 95% Alumina Precision Ceramic Rods 0.3mm - 50mm OD. High Temperature 99% Heat Resistant Alumina Ceramic Rod 5mm - 400mm Length ... . 95% alumina or steatite ceramic.heat compression molding,the alumina has been to improved …
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