Nanjing Square Mattress Machinery CO.,LTD (Nanjing Sifang Mattress Machinery Factory) was established in
1990, it is one member of China Furniture Association , the
standing syndic of Jiangsu Furniture Association and also the
vice-chairman of Nanjing Furniture Association. We are manufacturer
specially engaged in designing, producing and selling complete-line
mattress machines and sofa spring mechanical equipments.