Tianyu Packaging Product Co., Ltd places great importance on raw materials used in the manufacturing of multiwall paper sack. Each batch of raw materials is selected by our experienced team. When raw materials arrive at our factory, we take good care of processing them. We totally eliminate defective materials from our inspections.

We remain active in various social media, such as Twitter, YouTube, Facebook and so on and actively interact with global customers through posting the pictures and videos of products, companies or production process, enabling global customers to know more clearly about our products and our strength. Our Tianyu Packaging is thus greatly enhanced in its awareness and builds trust with global customers.

The combination of the first-rate product and all-round after-sales service brings us success. At Tianyu Packaging, customer services, including customization, packaging and shipment, are constantly maintained for all products, including multiwall paper sack.