news-j9九游会官网

news
2014 national academic meeting on new technology and production of gold mine
2014 national academic meeting on new technology and production of gold mine

2014.10.18
overseas product promotion of senhe high technology smoothly held in mongolia
overseas product promotion of senhe high technology smoothly held in mongolia

on september 6, 2014, the production promotion of environmental technology of gold extraction was grandly held at the capital of mongolia ulan bator, led by mongolia-china business association and sponsored by mongolia gold association. over eighty people participated the meeting, including the m…

2014.09.10
the program of new-type gold beneficiation materials of an annual production of
the program of new-type gold beneficiation materials of an annual production of

the general office of guangxi zhuang autonomous region released the notification on the construction and implementation plan being comprehensively carried out at the autonomous region level by leadership office of pushing forward the major programs of the autonomous region in 2014, in which the n…

2014.02.17
warm congratulations to the company for its reagent of gold extraction passing t
warm congratulations to the company for its reagent of gold extraction passing t

on december 21, 2012, trusted by science and technology department of guangxi zhuang autonomous region, nanning science and technology bureau organized relative experts to conduct the appraisal of scientific and technological achievements to the program of “r&d and application of the enviro…

2012.12.21
prev 12
网站地图