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Title Date Category
Constantly moving forward, innovation never stops 2024-11-05 News
Drag reduction measures in the construction of the jelly grout method using incremental launching 2024-09-30 News
Application of anti dispersant in underwater non dispersing cement slurry 2024-08-02 News
Tunnelling for a Better Life! 2024-05-06 News
Expanding research on the fluidity of shield tail sealing grease 2024-03-10 News
"Focusing on sustainable development and comprehensively promoting the utilization of waste soil resources" 2023-12-11 News
Wall lubrication and formation stability during sinking well construction 2023-11-16 News
Biaosheng Technology Experiment (Shanghai) Co., Ltd. Participated in the Canadian Shield Tunneling Association Conference 2023-10-18 News
Application potential of high-performance polymers 2023-09-22 News
Baosheng series products - application in underwater non dispersed cement slurry 2023-08-18 News
EPB shield tunneling soil modification and environmental assessment 2023-08-11 News
The group standard seminar on was successfully held 2023-05-17 News
Exploring the experimental method of using a new type of thixotropic mud when crossing permeable formations 2023-04-16 News
Study on the post curing effect of a new thixotropic mud 2023-03-17 News
BALSAM COMPANY all staff wish you a happy new year 2023-01-18 News
The company's net zero goal based on science was officially approved by SBTi. 2022-12-18 News
Influence and adjustment of mud specific gravity 2022-11-18 News
The new thixotropic mud pump is put into trial operation by feeding. 2022-10-18 News
A New Functional Material —— Waste Pulp Treatment Agent Baojue 2022-07-29 News
Balsamcompany officially joined the SME Climate Center. 2022-07-29 News
Symposium on Construction Performance and Testing Methods of Shield Tail Sealing Grease 2022-07-29 News
The determination of global governments and enterprises in the carbon neutral competition 2022-07-29 News