91视频www,青草视频免费在线观看,欧美三区在线观看,欧美妇乱,午夜免费看视频,日本午夜大片,91免费视频网站

News

News

Donghai Silica Powder Held Spring Sodality

2014.01.28

Donghai Silica Powder held the spring sodality and praised 6S outstanding individuals, 6S advanced team, good and reasonable suggestion, excellent project team and annual excellent staffs in 2013. All staffs of company joined the sodality, enjoyed the excellent shows and lucky draw in the atmosphere of happiness, joy and cooperation. The sodality was ended with success. General Manager Li attended the sodality and gave a speech for the new spring.