Being a specialist in plastic storage boxes field, SMART DRAGON has been very notable in this industry. Smart Dragon's plastic products series contains multiple sub-products. SMART DRAGON high security truck seals is constantly inspected. It is checked for issues in stitching, including conducting seam strength tests and checks for fraying, skipped stitches, open stitches, crooked stitches, and puckered seams. ISO19001, ISO24001 and SGS certifications are obtained for the plastic products. The QC team guarantees the quality of the product under the supervision of technicians. It is well received for its reasonable price.
We are always in full preparation serve our customers well for our plastic bag security seal. Ask!