Kaabọ si Guangdong Zhenhua Technology Co., Ltd.
opagun_ọkan

12.Vacuum eerun lati yiyi awọn ohun elo ti a bo fun igbaradi ti idena giga nano-inorganic ti kii-metallic.

Orisun nkan: Zhenhua igbale
Ka:10
Atejade: 22-12-08

12.Vacuum eerun lati yiyi awọn ohun elo ti a bo fun igbaradi ti idena giga nano-inorganic ti kii-metallic.


Akoko ifiweranṣẹ: Oṣu kejila-08-2022