This project aims to increase the quality of cosmetic products in Nakhonnayok by enhancing the efficacy of the cosmetic products and reduce the toxicity and irritation of the products. One of the activities supporting the objective of this project is to test if the cosmetic products sold in Nakhonna...

Making charcoal kilns and making charcoal briquettes Training to educate Making a charcoal kiln with a 200 liter tank, making a charcoal briquette machine by hand And making charcoal briquettes Banana processing Training to educate About making banana flour, making brownies from banana flour And ma...