Hello, welcome to Hangzhou Zhengda Medical Co., Ltd.
NEWS CENTER
PRODUCTS CLASS
The 1,000-square-meter purification production workshop of our company has successfully passed the certification of a third-party certification body
origin：Hangzhou Zhengda Medical Co., Ltd. Time：2020-5-28 Hits：9577
The 1,000-square-meter purification production workshop of our company has successfully passed the certification of a third-party certification body
