What generation of springs does Silian Lanjia use?

the fourth generation spring. Silian Lanjia is an electronic cigarette product launched by Japanese company Silknet. According to official data, Silian Lanjia adopts the third generation heating rod and the fourth generation taste spring. The third generation heating rod is one of the core components of Silian Lanjia. It adopts a brand-new heating technology, which can heat the heating rod to the required temperature in a very short time, thus achieving a faster and more stable heating effect. The fourth generation of taste spring is designed to improve the user's smoking experience. It can evenly distribute cigarette oil on the surface of the heating rod while heating it, thus achieving a more uniform and rich taste.