I want to do 4 months training in food industry, pls can you tel me the companies who are providing training?

Get a food handler's permit, and get a job. the food industry generally has plenty of low-level openings that are easy to get with relatively low experience. one clic way is becoming a dishwasher at a restaurant. you will be put to work as a prep cook when you aren't washing dishes, and then eventually moved to doing that full time.