TIANZHENG CORPORATION LIMITED is an experienced manufacturer in plastic bag making machines who is integrated with scientific research, development, production, sale and service. With more than 25 years experience in manufacture and marketing for bag making machine, die cutting machine, auto coffee valve/spout inserted machine and accessories machines, our machines are exported to more than 40 countries with high quality and well performance, including Korea, Malaysia, Thailand, Singapore, Hongkong, Indonesia, India, Pakistan, Brazil, Columbia, South Africa, Mauritius, Poland, Argentina, Australia, Latvia, Chile, Iran and so on.