Sheikh Kamal bin Ali bin Mansour Muhanna, may God have mercy on him and grant him eternal rest. The owner and founder of this giant entity, which started from scratch after the trouble of work and job. Muhanna Foundation for Agriculture and Trade was established in Taif Governorate in 1389/05/22 AH with the opening of the first branch of this great edifice, and then the rest of the branches were opened one after another in Taif, Riyadh and Jeddah. The factory was established to produce polyethylene sheets and their parts from 16 mm to 250 mm. On an area of 4800 square meters in the city of Jeddah, the third industrial zone, and after his death on 2001/01/23 AD, his eldest son, Saleh bin Kamal Muhanna, took over the completion of what Sheikh Kamal started until the end of 2019, in which the company was converted into a closed shareholding. The name of this great edifice became Muhanna Company for Agriculture and Trade, a closed joint stock company. Then the middle son Khalid bin Kamal Muhanna took over and the management included a large number of cadres from the second and third generation of the family, male and female, to complete this blessed march and move it forward in its development, growth, progress and advancement to the world under our wise government led by the Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud, may God protect him, and his inspiring young Crown Prince, the pioneering leader of Vision 2030, His Royal Highness Prince Muhammad bin Salman bin Abdulaziz Al Saud, may God protect him. .... In conclusion, we ask the Almighty to help us and our rulers for the good of the country and the people.