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How to install arch support sleeves?
For offering the most satisfying experience to customers, we pack one manual along with one set/piece of arch support sleeves together. The manual is compiled together by our designers, engineers, and workers and then verified by our managers. It explains the product's exterior design, internal structure, and step-by-step installation procedures, enabling users to install the product in a fast way. Contacting our Customer Service Center is the other way of knowing how to install the product since the staff working in the center are well trained to have a deep knowledge of the product.
Dongguan S-King Insoles Limited primarily focuses on designing, developing and manufacturing Shoe Shield. heated insoles is the main product of S-King Insoles. It is diverse in variety. The product has an effective solar energy storage capacity. The solar panel can convert most of the sunlight into electricity. With extra heel and arch support, S-King orthotic insoles can help correct the flat feet. With strong ability in advanced technology, S-King can also offer orthotic insoles for flat feet service to meet the requirements of customers. The S-King heated insoles keep your feet warm for 4-8 hours per charge.
We promise to seriously handle all the wastes during production. No toxic and harmful chemicals will be discharged to cities.
S-King sports insoles deliver shock absorption, grip, and breathability for top performance.
S-King toe separators are made from medical-grade, skin-friendly materials for safe correction of bunions, hammer toes, and more — supporting bulk OEM supply for clinics and brands.
S-King Arch Insoles: A Complete Guide from Arch Health to Scientific Selection
The arch is the foot’s natural shock absorber—it supports body weight, distributes pressure during walking/standing, and cushions impacts during movement. However, congenital factors, acquired habits (e.g., prolonged standing, wearing ill-fitting shoes), or aging can lead to arch abnormalities, causing a range of discomforts.
As we gather for S-King’s Mid-Year Review Meeting, it’s a moment to reflect on our journey, celebrate milestones, and align our vision for the second half of 2025. Over the past six months, S-King—rooted in precision engineering and a deep understanding of athletic performance—has continued to solidify its position as a trusted partner to global footwear brands and a leader in innovative insole manufacturing.
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