Grease Trap Supply Nanjing fiberglass factory direct! Grease trap effect! FRP fiberglass grease trap grease trap characteristics are suitable for operating the new hotels, restaurants, canteens, kitchen grease and other plants of oily wastewater treatment. This unique product design process principles and structure, reliable, safe, and easy maintenance. Quality light, high compressive strength, acid, long life, grease effect, low running costs. according to Su S01-2004 Atlas processing.