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QUALITY CONTROL PROCEDURE OF BAGS

Ensuring consistent quality in 100% recycled LDPE garbage bags (trash bags, waste sacks, refuse sacks) on rolls and refuse sacks with loose packs is at the heart of our manufacturing process. From sourcing the raw materials to final packaging, our team follows strict procedures designed to deliver reliable, eco-friendly solutions. Because these products are often used in demanding environments, maintaining strength and durability is critical for user satisfaction and safety.

The production team regularly performs quality checks around the clock, sharing updates in a dedicated messaging group. This routine includes:

  • Ensuring the passing of the appropriate drop test with varying loads
  • Adhering to our 6S QC model attached (Smell, Size, Stretch, Smoothness, Strength, Seal)
  • Checking for dimension, weight per piece, weight per roll, micron (my), sealing integrity, tear resistance, perforation accuracy, and color consistency
Closed width measurement
Closed width measurement
Thickness measurement with electronic micrometers
Thickness measurement with electronic micrometers
Length measurement
Length measurement
Jumbo film roll winding quality check

Every roll of garbage bags (trash bags, waste sacks, refuse sacks) is carefully measured and weighed to confirm it meets our specified metrics. Our 6S QC model ensures that each product not only fits standard dimensions but also exhibits a smooth finish, reliable seal, and satisfactory stretch properties. Any deviations are immediately flagged in the group chat, allowing our technicians to address concerns before they escalate. Drop test is conducted as the below video, to ensure the right thickness carries the right weight.

Moreover, all data collected from these quality checks is documented and analyzed, enabling us to refine our processes and trace any issues back to a specific batch or production cycle. This proactive approach ensures complete transparency, reassuring our partners that each shipment of garbage bags (trash bags, waste sacks, refuse sacks) meets international standards.

By marrying rigorous testing with real-time communication, we have established a culture of accountability and continuous improvement. Ultimately, our commitment to quality control underlines our dedication to producing top-tier, 100% recycled LDPE products that help protect the environment while meeting the highest performance requirements.