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Gachn group woven bag air flow tester GC-346-4 is a high-precision testing equipment designed for the packaging bag industry, integrating air permeability, pressure resistance and flow test functions.

In the field of packaging manufacturing, precise shift control and stable winding technology are the core to ensure the quality of bag forming.

GC 026 PG electronic fabric strength tester (pneumatic fabric clamp, specially designed for testing the mechanical properties of various fabrics. With high-precision sensors, intelligent control and diversified functions, the equipment can accurately complete tests such as stretching, tearing and peeling. 

In the packaging industry, plastic woven valve bags are widely used in cement, chemical, grain and other fields due to their durability, high load-bearing capacity and environmental protection characteristics. 

In the modern printing industry, efficient and accurate printing equipment is the key to ensuring production quality and efficiency.

In the printing and packaging industry, efficient slitting and stable rewinding are the core links to improve production efficiency and product quality.

The GC-850-6S circular loom is an efficient and versatile fully automatic circular weaving equipment designed for high-density double flat fabrics.

The GC90-FMS800 dual-host plastic extrusion laminating unit is specially designed for valve bag laminating process.

GCPL-G130X33-1800 plastic extrusion wire drawing machine is a high-performance automated production line designed for polypropylene (PP) raw materials. 

GACHN GROUP will make a factory layout for you according to your valve bag production line requirements.