If your purchase is missing any parts or items, please notify us as soon as you can. You're covered by Dongguan Shujian Shoes Material Co.,Ltd.'s guarantee.

Dongguan S-King Limited is a global quality supplier and manufacturer of heated thermal underwear. According to the material, Dongguan Shujian Shoes Material Company's products are divided into several categories, and Health Care is one of them. Many factors affect the design of Dr. Warm heated thermal underwear, such as financial cost, intended use, size, color, setup effort, and weather conditions. The product is aimed at being good for health. The product is safe and harmless. The materials ingredient testing has proved that it does not contain any harmful substances such as organic tin and formaldehyde. It is designed to improve blood circulation.

We act in an environmentally responsible way. We are striving hard to develop products that are totally recyclable or extend the products' shelf life. We do as much as possible to reduce the impact of our products on the environment. Inquire online!