Advantages of Square Bottom Valve Pockets
1. The mechanical structure is reasonable,High firmness 2. Low cost 3. Good environmental performance 4. Improve bag production efficiency 5. Improve stacking stability 6. Make full use of warehousing capacity 7. Strong self-reliance 8. Easy to identify Because the bottom of the bag is attached with an additional bottom, it is easy to find and identify after the trademark is printed, and it has the function of decoration and advertising.1.Factory Outlet：More than 25 years of experience
2.Professional Equipment：High quality printing technology
3.Quality Control：Flat wire has good performance and strong bearing capacity
4.Complete In Specifications
5.Steady Delivery
6.Get Samples For Free
