From August 28th to 30th, 2024, HCD participated in the 5th Atomization Industry Chain Exhibition, which was grandly held at the Shenzhen International Convention and Exhibition Center. As a key hub for China's atomization industry, this exhibition in Shenzhen Bao'an brought together hundreds of high-quality upstream and downstream supply chain enterprises in the atomization sector.
HCD showcased its full product line with a nearly 150-square-meter exhibition booth, standing out as a focal point in the industry by demonstrating its leading innovative R&D achievements in the atomizing core field.
Specializing in the innovation and precision manufacturing of atomization cores and modules, HCD has accumulated over a decade of R&D experience. At this exhibition, the company made a high-profile debut with three flagship new products.
The COTTONX Ultra atomizing core utilizes 304 stainless steel material and a double-layer structural design, resolving the common issues of rust and oil leakage in traditional atomization cores to deliver a healthier and more durable user experience. Additionally, an oil control cover is specially integrated to ensure stable liquid inlet pressure and superior sealing performance, providing dual-function oil leakage prevention.
This innovation establishes a new benchmark for technological advancement across the entire industry.
The COTTONX PLUS dual-layer mesh core is an upgraded version of the COTTONX series.
Its innovative precision dual-layer mesh structure significantly enhances atomization efficiency,
supporting both alternate and simultaneous atomization modes. The vertical structure embeds a MESH core
for instant heating, while the 360° omnidirectional, rapid and uniform e-liquid absorption design ensures
optimal atomization performance.
In ceramic core technology, the AX embedded mesh ceramic core demonstrates outstanding advantages.
By increasing the heating surface area and optimizing ceramic hardness and porosity, it achieves ultra-fast
activation (within 0.5 seconds) and high-speed e-liquid absorption. The nicotine solution delivery volume is
increased by 67%, while flavor reproduction accuracy is enhanced by 25 times, delivering richer and purer
vaping experiences.
Addressing industry technical challenges, HCD persists in technological innovation to explore
advanced atomization technologies and enhance user experiences. The company provides enhanced efficiency
and quality atomization products along with systematic solutions, attracting numerous visitors to inquire
about and explore their innovations.



This solution, exemplified by the COTTONX Ultra atomization core, proposes an innovative leak-proof design for transparent e-liquid tanks. Featuring pressure regulators, ventilation ports, and other technical upgrades, it effectively addresses common issues in traditional cores such as pressure fluctuations, oil leakage, and core carbonization. By resolving a long-standing industry pain point, it significantly reduces leakage risks while enhancing product reliability and safety, marking a technological breakthrough for the vaping industry.
As the first presenting company at the forum, HCD captured widespread attention from industry professionals, sparking focused discussions, knowledge exchange, and collaborative exploration among attendees.


