Mr. Anek Tamratanaporn, NSP acting Director visited Dhanabadee Décor Ceramics Co., Ltd., Khaotan Thaweephan General Partnership, and Khaotan Meunkham General Partnership in Lampang to follow up on the progress of projects entitled “Joining Technique for Porcelain-Glass Wares”, “The Development of Khao-Tan Production with Square Khao-Tan Former Machine and Sesame Sprinkle Machine”, and “Development of Thermoforming Machine for “Khao-Tan” Product” on September 23, 2011.