Introduction to Quality Control
At Vaal Bulk Bags, quality control is not just a process—it's a fundamental commitment that runs through every aspect of our manufacturing operations. Our rigorous quality control processes ensure that every FIBC (Flexible Intermediate Bulk Container) that leaves our Vereeniging facility meets the highest international standards for safety, reliability, and performance.
ISO 9001 Certification Standards
Our manufacturing processes are certified to ISO 9001 standards, which means we maintain a documented quality management system that ensures consistency and continuous improvement. This certification demonstrates our commitment to:
- Customer satisfaction through consistent product quality
- Systematic approach to quality management
- Continuous improvement of processes and products
- Evidence-based decision making
Material Quality Assurance
We use only 100% virgin polypropylene resin in our manufacturing process. This ensures that our bags are free from recycled contaminants and safe for direct contact with sensitive products, particularly important for food and pharmaceutical applications.
Testing and Inspection Procedures
Each batch of bulk bags undergoes comprehensive testing including:
- Fabric strength and tear resistance testing
- Safe Working Load (SWL) verification
- UV stability testing for outdoor applications
- Electrostatic properties verification for hazardous materials
- Dimensional accuracy checks
