S-King is an excellent supplier of gel heel grips. Dongguan S-King Insoles Limited's plantar fasciitis socks series are created based on unremitting efforts. hallux valgus correction is manufactured using quality tested components and materials with the highly-advanced technology by the brilliant team of professionals. S-king insoles have been proved by a number of certifications, such as CE, TUV, GS, UL. This product is waterproof. The seams on it are applied with seam sealer that will keep moisture from seeping through. The S-King insoles are designed to be non-slip.
Our goal is to be a reliable manufacturer and partner that can provide long-term value for our customers through constant improvement.