Quality of product - At TechSun , quality is an integral part of our mission and core business values. These guide our actions to ensure that we deliver the highest quality products to satisfy our customers’ requirements. The QA/QC-HSE dept use its own equipment and devices (properly calibrated) for measurement, tests and non destructive examinations.

Technical specifications of raw material, strength properties and UV content of components are all checked with respect to the international standards. Quality control process in TECHSUN consists of three major steps;

• Material inspection and testing
• Process inspection and testing
• Final quality control

Throughout the material inspection process, yarn is tested for width and strength. Once yarn is woven, fabric is tested once again for width, fabric weight, weaving density in addition to the strength of the warp and weft. Samples taken out of fabric are also tested for UV resistance. The fabrics are tested for more than 200 hours. This process inspection also applies to the final quality control where the bags are measured and visually checked to ensure the customer’s specifications. Finally, the bag is tested in the test rig machine.

Test parameters

• Elongation test
• Breaking test
• UV resistance test
• Coating performance test
• Drop test
• Stacking test
• Fabric test
• Friction test
• Raw Material property test
• Melt Flow Index (MFI) test
• Ash Content test

Traceability

TECHSUN is able to track back through the production process, all the way to the raw material, to identify the problem. Using the traceability of quality assurance system, all non-conforming products are marked in the plant using special means. The result of this stringent quality assurance program is the product that customers of UAC have come to trust and depend on.