News
more+- Professor Chen Erfan, a leader of our company, was invited to attend the inauguration ceremony for the new location of Shenyang Zhilang Technology Co., Ltd. and visited its research achievements and new products.
- The 4th Annual Meeting of the Special Committee and the 3rd New Materials Science & Technology Conference Held in Hangzhou
- Professor Chen, a leader of our company, participated in the Standardization Technical Committee of the Chemical Industry and Engineering Society of China.
- Warm Congratulations on Our Company Being Awarded the Certificate of High-Tech Enterprise!
- Chairman Chen Erfan Participated in Liaoning International Rubber Technology Exchange Festival as a Specially Invited Expert.
contact
more+Contact Phone：13147811246 13147811216
Landline：13147811246 13147811216
Corporate Email：tech@rdpmcn.com
Address：Hongfa International, Shenliao Road, Tiexi District, Shenyang City, Liaoning Province, P.R.China
Sales Phone：13147811246 13147811216
News
Warm Congratulations on Our Company Being Awarded the Title of National Intellectual Property Advantageous Enterprise
发布时间：2023-04-23
点击量：5177
The pneumatic shield rubber dam is an upgraded replacement for concrete dams, steel dams (gates) and conventional rubber dams.
The Ministry of Water Resources has launched a project for "introduction, absorption, digestion, improvement and re-innovation", and included pneumatic shield dams in the national promotion and application plan.