熔管
熔接箱
Smelting case
熔管
熔接パィプ
Smelting pipe

1: 电器陶瓷器 (电器陶磁器Appliance ceramic
2:密封件陶瓷 (密封用陶磁器Sealing-picee ceramic
3:绝缘陶瓷 (絕緣用陶瓷器)Insulating ceramic
4:铁路陶瓷 (铁道用陶磁器)Railway ceramic
5:焊割陶瓷 (溶接用陶瓷器)Welding & cutling ceramic
6:点火陶瓷(点火用陶瓷器) Lgnition ceramic
7:纺织配件
8:水笼头阀心
9:高耐度产品

电器陶瓷器 (电器陶磁器)Appliance ceramic