September 23, 2015 is a date which is worth to be remembering and celebration, the EPC project of AAC production contracted by JEFFER put into operation successfully at this day.This EPC project is located at Surabaya, Indonesia; its annual output of AAC product is 120 thousand cubic meter.

　　This project put into production and commissioning successfully by first time. After inspection for the first batch product jointly by the buyer and the seller, the percent of pass of finished product of AAC product is more than 90%.