Lagoon liner upgrading

Beijing Yuquanshan Qinglongqiao Park is close to the Summer Palace, separated from the JingMi Aqueduct. lagoon liner upgrading at this park is a key constituent part of “3 mountains and 5 gardens ” project of Beijing Haidian District. The upgrading was ca

Visit to Dezhou geosynthetic material manufacturers

On June 28TH, under the leadership of our Vice President Zhang Jian, colleagues from Engineering Department and Commerce Department drove to Dezhou, Shandong Province to visit two geosynthetic material manufacturers.

Chairman Xie Shiping’s visit to environment protection companies in Hubei

On June 23, Chairman Xie Shiping went to Yichang City Hubei Province to have a friendly talk with Dr. Liu of Shanghai Shengyi Environment Technology Co., LTD, and guided by manager Li to have a visit to their phosphorus gypsum recycle project running by t

Demo project of sodium bentonite GCL at Gemang Highway Qinghai Province

The installation of a demo project of sodium bentonite GCL (GCL-R) for highway construction was carried out during 3-4, June 2022

First phase etiquette training

The first phase etiquette training was held successfully at Tianjin Zhongliangelin on 29 of April 2022.

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