Automatic filling valve; the bag is equipped with a self-closing valve that facilitates filling. Due to its microperforated woven structure and lamination, which is resistant to water and humidity and air permeability, multi-colored special printing can be done. It is resistant to tearing and bursting. The bag block base makes it suitable for automatic or manual filling. After filling, the packaged product takes the form of a block, so there is no loss of space in transportation and storage.

Cement industry; portland cement, white cement, dry concrete mix cement, ready-mixed products Mineral industry; Calcite, gypsum, lime, other powder and granule products Chemical and petrochemical industry; construction chemicals, casting powders, polymer granule, other powder and granule, fertilizer, organic fertilizer Food industry; flour, starch, grain, sugar, pulses Agriculture industry; animal feed, seed