CIF is changed based on demand, port of destination, etc. Under CIF (= Cost, Insurance and Freight), we are responsible for providing insurance coverage for best heated vest while in transit for 110% of their value. It is our indispensable duty to guarantee the product quality and safety. We offer strong support even though the product leaves for the destination.

Dongguan S-King Limited is an advanced enterprise fully engaged in heated long underwear production. As one of Dongguan Shujian Shoes Material Co.,Ltd.'s multiple product series, Health Care series enjoy a relatively high recognition in the market. The design of Dr. Warm best heated vest takes lots of factors into consideration. They include fabric type, coating, tensile strength, and behavior under fire and ultraviolet light. Its chip is developed and designed independently in strict accordance with industrial standards. Based on the tenet of 'innovation, customer service, and create value' concept, Dongguan S-King Limited has achieved great development. The product is quick-drying and soft.

The operational principle of our company is: Be Consistent. We are committed to working consistently, coupling with our endurance and flexibility, we can climb the ladder of success. Call!