About Us

Joint Concept Dynamic Limited is a HK company, focus on sport items. mainly produces silver ions, which are positively charged cations formed by the loss of one or more electrons by a silver atom. Such as Ag plus, Ag2 plus, Ag3 , etc. Usually in the form of aqueous solution, silver ions have oxidation, Often used in daily life for sterilization, etc. Is an inorganic natural mineral element, silver ion-treated fabric, Excellent hygiene, protection and fresh antibacterial results in everyday life and extreme conditions.

Humans have known about the antibacterial effects of silver for centuries. In the past, silver coins were put in earthen cans to preserve milk and prevent deterioration. The addition of radon and ceramics to silver also provides antibacterial properties. Today our refrigerators are coated with a silver coating to meet hygienic standards.