China has emerged as the dominant force in the global electronic cigarette industry, and at the center of this phenomenon lie its sprawling e-cigarette factories. These operations – many concentrated in regions like Shenzhen and Guangdong – churn out an astounding quantity of devices, supplying b

It's no secret that Shenzhen has become the epicenter of vape manufacturing. Shops churn out millions of devices annually, supplying a global need. From check here basic e-cigarettes to complex pod systems