News
Jet streaks are traces that bend from the gate alo...
2016-02
Silver thread is mainly caused by the hygroscopici...
2016-02
The fusion mark is caused by the cooling of the fr...
2016-01
According to the burns caused by different reasons...
2016-01
The cause of this defect is essentially the same a...
2016-01
Copyright (C) 2024 Aosen New Material Technology Co.,Ltd. All Rights Reserved.