Is there any third party doing pretty gift boxes quality test?

To be able to confirm our information on pretty gift boxes is dependable, we turn into a third party for product testing. This invaluable endorsement for the product functionality will give our customers additional satisfaction that the products are rigorously tested to industry standards.

Giant Hope Printing Co., Ltd. becomes competitive for the well-made wholesale cardstock. We have devoted to R&D and manufacture for years. Giant Hope has created a number of successful series, and Printing Packaging Supplies is one of them. Giant Hope apparel packaging supplies will be carefully inspected for its workmanship. It will be scrutinized in seaming (open seam, sufficient seam allowance, seam slippage, etc.), stitching (needle cutting, snared stitches, blind stitches, etc.), and washing (washing effect, cleaning mark, etc.) It is resistant to the severe cold and exposure to the sun. The product is easy to install thanks to the user-friendly design. People can install it within a short time without too much effort. The product has passed strict in-house tests like UV test.

We will serve each customer with superior custom cosmetic packaging. Ask online!