The share of raw material prices in the total costs for arch support sleeves depends upon the different materials a producer used in his production. In the manufacturing sector, substance cost accounting is a fundamental requirement for achieving success. To be aggressive and profitable, manufacturers need to understand and manage the material cost. In the current economic conditions, many producers have been searching for Ways to improve content efficiency, in order to maintain profitability and competitive advantage through providing maximum profit to customers.

In order to set foot in wider market of heated insoles, Dongguan S-King Insoles Limited has introduced technology from abroad and increase production lines. foam insoles is the main product of S-King Insoles. It is diverse in variety. This product is not easy to fade. Any residual of dyestuff on the fibers is removed thoroughly, which makes it not influenced by the external water or dyes. S-king insoles have been proved by a number of certifications, such as CE, TUV, GS, UL. Rich business experience, strong R&D team, and preferential product prices are examples of S-King Insoles's strength. With extra heel and arch support, S-King orthotic insoles can help correct the flat feet.

Environmental protection is the priority of our business. We have initiated advanced production technology to minimize the negative impact on our environment.