The primary merchandise are response sintered silicon carbide ceramic sequence: products and solutions incorporate boat holders, wafer boats, diffusion furnace tubes, cantilever paddles, sq. beams, roller rods, columns, thermocouple protection tubes, use-resistant pipes, plates, etc.; pressureless sintering and carbonization Silicon ceramic series: merchandise include shaft sleeves, t... https://www.pinterest.com/pin/1001488035878167678/