One of the most important issues in the field of radiation safety is the safe protection and reduction of absorbed dose from radioactive sources in the industrial and medical centers. Gamma and neutron radiations are the main and most important rays in the nuclear industry. Due to the high penetration of these rays in materials, their protection has particular importance. Sharif Energy and Industry Innovators Company with more than two-decade experience in this field, is able to design and manufacture elastomeric shields (gamma-neutron attenuation), polyethylene/boron (neutron attenuation) and heavy concrete (neutron, gamma and X-ray).