The main products are beams, rollers, burner nozzles, batts, crucibles, saggers, thermal protection tubes, desulphurized nozzles, sealing parts and all kinds of special parts.

  • 主要产品有横梁、辊棒、喷火嘴、棚板、匣钵、坩埚、热电偶保护套、脱硫喷嘴、密封件及各种异型件。
目录 查词历史