Complete biography of Kermanshah Perk Shimi Company: We started our activity as the first producer of perk sud in the west of the country in 2003 and In the chemical industry,we have carried out research projects by chemical experts and the research and development team and we have succeeded in producing acidic and alkaline detergents, specialized disinfectants in dairy, food, health, hospital, industrial, livestock and poultry industries and general uses. And we managed to make our products available to esteemed customers in most parts of our dear country with the brand of Perk Shimi Kermanshah. In the following years, by launching a research and development unit and utilizing the scientific and technical potential of our personnel, we have taken effective steps to produce chemical and disinfectant products required by the dairy and food industries, animal husbandry. Due to the high quality of the company's products and the principle of customer orientation, except for Kermanshah province, about 90% of dairy and food units in neighboring provinces such as Hamedan, Ilam, Lorestan, Kurdistan is covered. Also, units in most parts of the country, including North Khorasan, Razavi and South, Yazd, Kerman and Sistan and Baluchestan have cooperated with us. So far, our products have been exported to Africa, Pakistan, Turkey and Iraq. The company's products are used in refining and petrochemical industries, textiles, paints, aluminum industries, plating, plastic and pet recycling industries, livestock and animal husbandry, sugar factories, greenhouses, water and wastewater treatment, thermal and refrigeration facilities, printing and paper industries, glass industries , Ceramic tile industry, detergents, livestock and poultry slaughterhouses, soap making, industrial refineries, etc. In the following years, the production of disinfectants with very strong levels of peracetic acid, which is non-toxic, healthy and in accordance with the principles of green chemistry, has been put on the agenda that after receiving food, medicine and health apple licenses, the main production of this product has started. In order to observe the rights of consumers and constantly improve the quality of products, the company has succeeded in obtaining the license of the Iranian standard mark and receiving the types of ISO 9001 and ISO 17025 certificates and the research and development license from Samat Organization. . Apart from the mentioned chemicals, Perk Shimi Company produces all kinds of disinfectant solutions based on 1%, 5%, 15% per acetic acid and all kinds of disinfectant solutions based on bleach and perchlorine water , detergent and alkali products for cleaning ultrafiltration, microfiltration, nanofiltration and reverse osmosis lines and a variety of industrial detergents and cleaners, including descalers and non-corrosive descalers for the deposition of boilers and heating and refrigeration facilities, and a variety of industrial degreasers.