S-King functions importantly in kid insoles market. S-King Insoles's pu insoles is various in types and styles to meet the different needs of customers. The production of S-King magnetic insoles for shoes involves several requirements, such as the adoption of fireproof materials and coatings and surface treatments for corrosion. Crafted from high-quality materials, S-King insoles show a good durability. The die-casting treatment offers this product a robust and firm structure. It is strong enough and not easy to deform, hence, the product is able to use for a long time. The S-King heated insoles keep your feet warm for 4-8 hours per charge.
S-King always bears in mind the concept of integrity management. Check now!