Hardware testing standards for Quanzhou luggage manufacturers- Pesin Outdoor Products Company

1. The surface of the luggage hardware itself is not allowed to have triangular defects such as cracks, undercasting, bubbles, scratches, depressions, lack of meat, reticular burrs, etc. At the same time, any phenomenon of die pulling is not allowed. 2. Traces of Gates, flash edges, overflow ports, spacers and mandrel of luggage hardware need to be cleaned up, but traces are allowed. The misalignment of the parting surface of the casting cannot be greater than 0. 3mm, the flatness of the upper and lower planes cannot be no more than 0. 3mm. 3. The marks and convexities of the mandrel of the luggage hardware die casting shall be plus or minus 0. 2mm. 4, luggage hardware processing surface does not allow inclusion, cold partition, thinning holes and other defects. At 3cm x The total number of pores per unit area of 3cm shall not be more than 3, and the hole margin shall not be less than 1 cm. The backpack and trolley case of Pesin Outdoor Products Company have unique and outstanding storage ability, which is specially designed for travelers. It integrates many excellent performances, outstanding storage ability and unique Hemming design, strong and heavy tie rods with a thickness of up to 1 MM, etc. , all of which have excellent performance to meet the immediate needs of travelers. Trolley case with 81L belly, cast extraordinary temperament, 24-inch volume, 28-inch capacity, medium box size is equipped with a very amazing 81L large capacity, it can fully accommodate all the luggage needed for a business trip for about 15 days. Even if it is full of luggage, it can still maintain its original tall and straight shape, which can add more extraordinary tolerance to your business trip.