Can Dongguan Shujian Shoes Material Company provide certificate of origin for heated gloves?
Yes, Dongguan Shujian Shoes Material Co.,Ltd. has obtained a certificate of origin for heated gloves. It is a must for us to conduct international trade transactions. The C/O proves that our product has met certain criteria to be considered as originating in China. The certificate is issued by the China Council for the Promotion of International Trade, which includes the product category, application range, as well as company information. With the certificate, we are able to settle up for the goods, and seek compensation.
Dongguan S-King Limited takes pride in manufacturing high quality heated long underwear. We are receiving many compliments both in China and international market. Dongguan Shujian Shoes Material Company is mainly engaged in the business of heated insoles and other product series. The raw materials of Dr. Warm heated vest mens are processed through ball-milling, sieving, deironization, filter pressing, and vacuum pugging treatment to ensure the fineness and purity. The product's heating performance is excellent. The product has the advantages of fire resistance. It has the ability to withstand against fire without changing its shape and other properties. It has excellent ergonomics design to fit the most.
We will stick to the important tenet of heated clothing to achieve the value of both company and employees. Call!
Cold Hands in Winter? How Dr.Warm Heated Gloves Protect You from Frostbite
Winter is beautiful—but also brutal. For many people who spend extended time outdoors, cold hands aren't just uncomfortable—they can be dangerous. From runners and delivery workers to cyclists and winter sports enthusiasts, prolonged exposure to low temperatures can lead to numbness, stiffness, and in severe cases, frostbite.
Frostbite can occur when skin temperature drops below 0°C (32°F), and fingers are especially vulnerable due to poor circulation and exposure. Once damage sets in, recovery can be long, painful, and sometimes permanent.
That’s why it’s not enough to wear regular gloves in freezing weather. You need advanced protection—like the Dr.Warm Heated Gloves.
Are Heated Insoles Safe? Industry Challenges and How Dr.Warm Delivers Reliable Protection
As demand for heated insoles continues to rise in winter sports, cold-weather commuting, and industrial applications, so do concerns regarding product safety. While heated insoles offer great comfort, poorly engineered designs can lead to serious risks, such as burns, short circuits, or material failure.
This article will explore three of the most common safety issues in the industry—and how Dr.Warm resolves each with certified engineering, structural safety, and strict performance controls.