Please ask the purified water treatment system in line with GMP certification of those brands?

There are many domestic water purification market to provide you with the pharmaceutical machinery on the key manufacturers you refer to:

Tier 1 brands:

1, Aoxing

2, Keri

3, Stimos

4, YiDiYe

5, Morimatsu

The above rankings are not in any particular order, they are all joint venture or foreign companies, and GMP EU FDA are very good. GMP EU FDA are very good.

Second-tier brands:

1, Huatong

2, Jingying

3, Huazhou

4, Huibang

5, Langmai

6, Sitong

7, Ziphen

8, Huadong is now called Zhenfan

etc.

Ranked in no particular order, all of the Pharmaceutical machinery will be common manufacturers

Other:

Baoying County probably have Huaneng, Tiancheng, Zhongcheng and other 5 manufacturers, Shandong Zibo has Zuoer and other 3, Xiangshan has Haihe and other 4, Northeast, such as Ri Fei and other 4, Hebei has Ward Siyuan and other 2, other Hangzhou Kexing and so on, Guangzhou has a Wan Guan and so on. All of the above is done in the pharmaceutical industry manufacturers, of course, there are many water treatment companies.