My experience I was responsible for implementation of news projects of rubber’s mixtures, for use in tires for truck and car in South America. I worked as development coordinator of cosmetic and products for homes. Provides assistances as responsible technician for manufacture place of the company, implantation of good manufacturing practices and control. Support to quality control. I made lotions, lotion and spray insect repellent, liquid soap for intimate women, kids liquid soap, alcohol antiseptic gel, a line of shampoo, conditioners, bath oils and moisturizing gels, glass cleaners, multipurpose cleaners, cleaners chlorine-free bathroom, kitchen degreaser and disinfectant.