Some items including shoe inserts for height on the internet are marked as "Free Sample" and can be ordered as such. In general, Dongguan S-King Insoles Limited's regular products are available for free samples. However, if the customer has some specific requirements such as product size, material, color or LOGO, we shall charge the relevant costs. We are keen for your understanding that we would like to charge the sample cost which will be deducted once the order is confirmed. Once you are satisfied with our sample quality and place an order with required MOQ, we surely return such amount.

S-King Insoles deals with gel insoles and exports to many countries. S-King Insoles's heated insoles series are created based on unremitting efforts. S-King orthotic insoles is made by adopting international advanced technologies. S-King insoles have to go through more than 1,000,000 times of anti-bending tests. S-King Insoles is able to meet the needs of different customers and new best shoe insoles product development. The S-King magnetic insoles can be easily trimmed and cut.

We have worked collaboratively with our clients to implement sustainability practices. We have built awareness of environmental concerns and enhance environmental performance.