Since establishment, S-King Insoles has been producing massaging gel insoles for many representative brands of the sector both in the domestic and international market. heel liner series manufactured by S-King Insoles include multiple types. And the products shown below belong to this type. Cost-effective raw materials: the raw materials of S-King gel heel grips are selected at the lowest prices, which have unique attributes that are suitable for the production of the product. The S-King heated insoles keep your feet warm for 4-8 hours per charge. The product is comfortable, which is less likely to cause blisters. People who wear this product will feel less fatiguing. The S-King insoles are designed to be non-slip.
For every job, we provide the freedom, education, and training needed to implement new ideas, apply knowledge, and practice skills.