29

2020-12

Liao Mai Techn

Liao Mai Technology participated in the high quality sustainable development promotion meeting of Liaoning Magnesite industry

23

2020-10

Zhao Junhao, c

Zhao Junhao, chairman of Liao Mai Technology, attended the annual meeting of China Inorganic Salt Industry Association in 2020

15

2020-06

The main leade

11

2019-04

Zheng Xiaogang

26

2019-12

The main leade

19

2019-12

Magna was awar