AEC 1963 was established in South Korea in September. Under the firm belief that only cutting-edge production equipment can make world-class mattresses, IELTS has realized the automation of the whole process of production and quality inspection. From the in-depth study of the relationship between human characteristics and sleep to the accurate test of the influence of materials on human body, IELTS Industrial Research Institute has developed a mattress with the best sleeping conditions. IELTS people are proud of making the biggest and best mattress in the world. The slogan of ACE is "If we can't do our best, we'd rather not do it!"! ""The slogan of the store is "You are God! \"。 ACE mattress, which has been selling well all over the world for 40 years, is produced by IELTS Group from South Korea. Smart foam, one of the main raw materials of the mattress, has a unique function of "remembering" the shape of the human body, which can automatically adjust the contact between the mattress and the human body during sleep, thus reducing the pressure on the body and providing the best sleep effect. " ACE mattress series adopts the best materials: Belgian insect-proof and antibacterial fabrics; 100% pure wool; 150% strong spring. It has antibacterial and insect-proof effects, good hygroscopicity and dispersibility, and will not deform for 30 years.