GSG uses computer controlled carburizing and all of the process data are recorded and kept for a long period of time for quality checks in the future.

• 金洲齿轮使用计算机控制的热处理掺碳；回火设备.；由计算机控制每一台设备的温度及气体状态；并将相关的数据准确地记录下来；以便对产品质量跟踪检查