The principle merchandise are response sintered silicon carbide ceramic series: solutions incorporate boat holders, wafer boats, diffusion furnace tubes, cantilever paddles, sq. beams, roller rods, columns, thermocouple protection tubes, use-resistant pipes, plates, etcetera.; pressureless sintering and carbonization Silicon ceramic series: merchandise include shaft sleeves, thermal r... https://www.pinterest.com/pin/1001488035878385474/