According to the social reporter of rahnam news agency, the ceremony of signing three nanotechnology industrial contracts with the presence of Rohollah Dehghani Firouzabadi; Vice President for Science and Technology and Knowledge-Based Economy was held at the media booth of the 14th Nanotechnology Exhibition.
These three contracts include the sale of covering products and nano epoxy for casting muscles using the cold box method, the sale of nano foamed sheets based on PVC for use in building decoration, and the construction of 450 units with lightweight and strong nano concrete.
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