Explore our primary product selections featuring medical-grade materials, structural reliability, and cutting-edge vapor delivery systems.
Thermally shock-resistant glass guarantees clean flavor profile and zero heavy metals leaching.
Full customization from tank capacity (0.5ml to 5.0ml), custom aperture sizes, to branding design.
Multi-stage automated pressure tests, oil-viscosity simulation flow tests, and heavy metal testing.
Products aligned with GMP, PMTA regulations, CE, RoHS, and EU TPD declarations.
Shenzhen Esaturn Vape Co., Ltd. is a professional manufacturer and exporter specializing in the design, research, development, production, and sales of electronic cigarettes and vaping products. With years of industry experience, we are committed to providing high-quality vaping solutions for customers worldwide through innovative technology, reliable quality, and professional service.
As a modern manufacturing enterprise deeply integrated with our production facilities, we offer a comprehensive range of products, including disposable vape devices, rechargeable pod systems, vape cartridges, vape accessories, and customized OEM & ODM solutions. We continuously develop new products to meet the changing demands of the global vaping market while maintaining the highest standards of quality and performance.
In the highly competitive concentrates and e-liquid industry, material choice defines the consumer experience. While plastic (polycarbonate or PCTG) tanks are cheaper to produce, they pose substantial risks of chemical degradation when in contact with acidic or high-terpene formulation profiles. This is where Medical-Grade Borosilicate Glass becomes essential.
Borosilicate glass consists of silica and boron trioxide, which makes it highly resistant to thermal expansion and chemical corrosion. In professional vaping applications, glass provides:
Global brands require unique hardware specs to match proprietary oil viscosities. Shenzhen Esaturn Vape Co., Ltd. provides comprehensive engineering and structural optimization services. We adjust internal layouts, oil inlet diameters, and airflow geometries to meet your specific formula needs:
We customize intake apertures from 0.5mm to 2.5mm. High-viscosity distillate requires larger intake ports to prevent dry hits, while thin-viscosity e-liquids utilize smaller apertures to avoid leakage.
Our tanks utilize industry-standard 510 threading made from lead-free brass or medical-grade 316 stainless steel, offering durability and compliance with strict heavy metal regulations.
Choose from top-airflow or bottom-airflow systems designed to minimize condensation. We also support modern postless ceramic heating technologies for clean vapor paths.
A transparent look at our advanced manufacturing lines, automated welding, assembly processes, and quality testing facilities.
In the global vapor distribution landscape, compliance is not optional. Regulatory agencies such as the US FDA and the European Medicines Agency enforce extremely low tolerances for heavy metal contamination. Vaping hardware must pass strict testing for the "Big Four" heavy metals: Lead (Pb), Cadmium (Cd), Arsenic (As), and Mercury (Hg).
Shenzhen Esaturn Vape Co., Ltd. complies with these standards by using only lead-free raw materials and medical-grade glass components. Our certified ISO 7/Class 10,000 cleanroom environments prevent particulate contamination during production. This ensures that every shipment is ready for PMTA submission and TPD registration, saving our B2B partners time and reducing compliance risks.
Shenzhen produces approximately 90% of the world's vape products, creating a highly efficient manufacturing cluster. By partnering directly with a Shenzhen-based OEM/ODM supplier like Esaturn Vape, you benefit from:
As consumer preferences evolve, our R&D department continues to develop new designs and technologies:
1. Postless Hardware Architecture: By replacing the central metal chimney with advanced heating systems, postless cartridges maximize oil capacity and reduce contact between metal and your extract or e-liquid.
2. Eco-Friendly Materials: We focus on developing recyclable borosilicate components that allow consumers to separate the glass tube from the metal base, supporting sustainable packaging initiatives.
3. Child-Resistant Locking Mechanisms: Our patented child-resistant lock designs require a dual-action twist-and-push motion, meeting strict consumer safety laws in key markets.
Expert insights on sourcing, manufacturing compliance, technical engineering parameters, and custom logistics options.
Browse our selection of essential accessories, replacement components, and custom hardware kits designed to complement your retail product line.
Esaturn Vape
