In the past, cement bag tends to be easy to break, because the cerement bag is produced from previous two simple tuber machines and sewing machines. Then, to provide our clients with highly-durable cerement bags, we take our effort to develop the manufacturing technology. In 1995, we first introduce the first cement bag making machine automatic, which historically change the packing industry.

Our company constantly works on innovating to keep in step with the times. We have developed a series of high-tech products, such as a paper valve sacks making machine, valve paper making machine with servo system, internal and external strengthen, internal and external valve, paper-plastic valve, and Big S compacting machine.