How about credentials for heated insoles of S-King Insoles?

A fair third party conducts several inspections on technical specifications, quality, and performance of our heated insoles, and also examine our factory's quality assurance system. Since our inception, we have continued to produce qualified products and passed relevant examinations. Now, Dongguan S-King Insoles Limited has been awarded relevant certificates and can put certificate marks on our products and their packing. Our product quality certifications are given only by certification bodies authorized by accreditation administration under the State Council, and some of them are granted by international authorities.

S-King Insoles has a wealth of foot care products experience and is committed to providing the highest quality products. S-King Insoles's best shoe insoles series are created based on unremitting efforts. S-King magnetic insoles for shoes is produced according to the high production standards through the combination of traditional craftsmanship and modern technology. The S-King orthotic insoles can help correct overpronation. S-King Insoles is equipped with a very large and clean warehouse to store gel insoles. The size of S-King insoles can be customized to meet different needs.

Social engagement has always been an integral part of our sense of responsibility and firmly embedded in our corporate values. We will raise money and take part in some charity events.