Air Valve MATT OPP Stand Up Packaging Bags Impact Resistance With Ziplock

Coffee Bean Stand Up Zipper Bag , With Air Valve And Ziplock

Install an exhaust valve to exhaust the released gas to ensure the quality and taste of the coffee

Improves stack stability and increases stack height

Improve the impact resistance of plastic bags

At the same time, it allows the air in the bag to be discharged and prevents the solid (including dust) from flowing out of the bag, and also ensures that the outside air cannot enter the bag

Guangzhou Hongsheng Packaging Materials Co., Ltd. was founded in 2006. This is a producing factory focusing on flexible packaging research, development, production and sales. The company is located in Wangzhitang Industrial Zone, Longxi Avenue , Fangcun , Guangzhou.

The company integrates printing, compositing , slitting and bag making. And can produce all kinds of flexible packaging, such as three side sealing, medium sealing, self-supporting, lateral accordion, bottom accordion, eight-side sealing and automatic packing film.

The packaging bags and packaging film we produce is widely used in food, clothing, daily chemicals, household products, agriculture, hardware and other industries.