Vertical Dual Heating Wires

Vertically Dual-Layer Mesh Heating Wire: Technical Overview & Product Advantages

The Vertically Dual-Layer Mesh Heating Wire is an innovative e-cigarette component engineered to optimize atomization efficiency, flavor reproduction, and user safety. Featuring a dual-layer mesh structure, this design integrates precision-engineered heating zones to deliver uniform thermal distribution and rapid vaporization. Its vertical orientation enhances liquid absorption and heat transfer, minimizing energy waste while maximizing vapor output.

Key Product Advantages

1. Enhanced Atomization Efficiency
   • The dual-layer mesh design ensures consistent coil temperature, reducing hot spots and improving e-liquid atomization. This results in silk-smooth vapor with 50% higher flavor intensity compared to traditional single-layer coils.

   • Vertical alignment optimizes wick saturation, preventing dry hits and ensuring stable performance even at high wattages.

2. Precision Temperature Control
   • Equipped with adjustable resistance (e.g., 1.0Ω–3.0Ω), the wire supports temperature control modes, enabling users to customize vapor density and flavor profiles.

   • Advanced materials like stainless steel 316 ensure durability and consistent heat output, extending lifespan by up to 30%.

3. Reduced Harmful Byproducts
   • Uniform heating minimizes thermal degradation of e-liquid components (e.g., PG/VG), reducing aldehyde emissions by 60% for a healthier vaping experience.

4. Universal Compatibility
   • Designed for both closed and open-tank systems, it supports a wide range of e-liquids (nicotine salts, freebase, etc.) and wattage ranges (5W–20W).

5. Durability & Maintenance
   • Corrosion-resistant materials prevent coil degradation, while the modular design simplifies replacement and cleaning.

Ideal for OEMs and vapers prioritizing flavor accuracy, long-term reliability, and health-conscious performance, this heating wire sets a new benchmark in vaping technology.

About us：

Founded in 2008, HCD is one of the earliest professional atomizing core manufacturers integrating R&D, manufacturing, and sales. With 17 years of expertise in atomizing cores, the company has sold over 20 billion units worldwide.

The headquarters of HCD is located in Huafeng Dongying Science and Technology Park, Bao'an District, Shenzhen. It operates 5 modern production bases, multiple 100,000-class dust-free workshops, and over 3,000 sets 

of automated production equipment.With a workforce of more than 1,700 employees,

including nearly 300 R&D personnel, the company holds over 400 R & D patents.

Main products: 

Cotton atomizing core series, ceramic atomizing core series, heating wire and heating mesh series,E-liquid storage cotton and 

absorption cotton series, plastic tube and glass fiber tube 

series,etc.

GOOD TECHNOLOGY/ Safe、Innovative、Stable：

17 years of technical precipitation

400+R&D patents

All materials have passed tests such as RoHS, REACH, and FDA.

Multiple GMP dust-free workshops,3000+ automated production equipment

GOOD SERVICE/ Focus on creating values for customers：

Customer-first, dedicated service

Delivery of regular samples does not exceed 3 days, and that of customized samples does not exceed 7 days.  

Daily production capacity is over 8 million pcs, with super large production capacity and high-quality delivery.  

Customized and joint R&D cooperation.

GOOD PRICE/ Scale and intensive production：

Bulk centralized procurement of raw materials – cost advantage

5 major production bases, over 3,000 automated equipment – production advantage

Unified management, resource complementarity, flexible allocation – management advantage