Is there any third party doing silicone insole quality test?

In order to confirm that our data on silicone insole is reliable, we turn to third party product testing. For Dongguan S-King insoles Limited, a third-party certification is beneficial to controlling product quality and establishing a brand image as well as reducing costs and improving efficiency. This valuable endorsement for the product performance must give our customers extra reassurance that the products have been rigorously tested to industry standards.

S-King Insoles is an experienced Chinese manufacturer established many years ago. We provide competitive and reliable products such as natracure gel forefoot cushions. We will show you the forefoot cushion series that is most popular with customers. The quality of S-King heel liner is wonderful. The sample of S-King PU insoles is free of charge. S-King Insoles has a well-stocked warehouse to ensure adequate supply. S-King insoles have to go through more than 1,000,000 times of anti-bending tests.

The development and growth of S-King Insoles can not be separated from the customer's support and trust. Get an offer!