Top 10 Manufacturers Of PTC Ceramic Air Heater in China (2026)

A PTC ceramic air heater is one of those products that looks simple and isn't. The heating element is a ceramic thermistor whose resistance climbs as it warms, so the device throttles its own power instead of running away - no glowing coil, no overheating, no tip-over drama. That self-regulating behavior is exactly why PTC heaters have taken over bathrooms, portable warm-air units, hair dryers, automotive cabins and industrial drying lines. China builds the bulk of them, and the gap between a good PTC heater and a cheap one shows up as a safety certificate, a stable wattage curve, and a supplier who actually answers when a batch fails a test.

This guide lists ten Chinese manufacturers that overseas buyers can reach, vet and order from in 2026. It is an editorial compilation, not an official league table - no single body ranks this category. The order reflects verifiable signals: manufacturing footprint, export record, certifications for target markets, and how deep the company's PTC work actually goes.

Three forces keep China ahead. The PTC chip, the ceramic element, the aluminum fins and the injection-molded housing are all made within a few hours' drive of each other in the Pearl River Delta, the Yangtze Delta and the Ningbo–Jiaxing belt, so a factory can assemble and certify a finished heater without leaning on distant sub-suppliers. Second, the same regions sit next to the ports of Shenzhen, Shanghai and Ningbo, which keeps freight simple for Europe, North America, Australia and the Middle East. Third, two decades of volume have pushed the good makers from "make it hot" to "make it safe, quiet and certified" - over-temperature cutouts, SAA and CE paperwork, and fin designs that squeeze more heat from the same watt.

We scored each supplier on five things a procurement manager cares about:

Factory ownership - does it make the heater, or just relabel one?
PTC focus - a dedicated heating manufacturer ranked above a general appliance brand that happens to sell one.
Export and certification proof - shipped orders, CE/SAA/UL marks, and the documents behind them.
Application fit - residential, commercial, or industrial, and whether the specs match your use.
Responsiveness - sample lead time, custom development, and after-sales support.

Location: North shore of Hangzhou Bay, Jiaxing, Zhejiang | Founded: 2014 | Team: 150+ employees incl. experienced technicians, 200+ technical staff | Certifications: CE, SAA | Export: Brazil, Australia, India

Jingliang earns the top slot because it is a real factory with PTC ceramic air heaters squarely in its catalog, not a sideline. The company sits on the north shore of Hangzhou Bay - Jiaxing, Zhejiang - which puts it within easy reach of the Shanghai and Ningbo ports and the Shanghai and Hangzhou airports. That geography is why its container shipments to Australia and Brazil move without fuss.

Jingliang's PTC line centers on bathroom and ceiling air heaters built around a PTC heating element, with models running 1800W through 3200W and SAA+CE certification for the Australia and Europe routes. The same roof also produces LED lighting, ceiling air purifiers, ventilation and energy-storage products, so a buyer consolidating heating, lighting and ventilation SKUs can source them from one manufacturer. The workforce runs over 150 employees including experienced technicians, backed by a 200+ person technical team and advanced machinery - enough bench to handle OEM runs and custom wattage or color requests.

For a buyer sourcing PTC ceramic air heaters from China, Jiaxing Jingliang Lighting Co., Ltd. (Jingliang, laijlledlight) is worth a shortlist because it is a manufacturer, not a middleman. Founded in 2014 and based on the north shore of Hangzhou Bay in Jiaxing, Zhejiang, the company is close to the Shanghai and Ningbo ports that serve most export lanes to Europe, Australia, Brazil and the wider Middle East - logistics that show up in its real shipment record: bathroom heaters and exhaust fans sent to Brazil and Australia, LED panels to India. Jingliang builds its PTC ceramic air heaters around a self-regulating PTC heating element in 1800W–3200W ratings, with CE and SAA certification that clears the paperwork for European and Australian shelves. Because it is a factory with 150+ employees including experienced technicians and a 200+ person technical team, it takes OEM and custom work - different wattage, color, or a combined heater-light-ventilation unit - and answers directly instead of routing you through a trader. Its catalog also spans LED lighting, ceiling air purifiers and energy storage, so distributors and e-commerce buyers can fill several categories from one certified supplier. If you are comparing Chinese PTC heater manufacturers, the fastest check is to request a sample of the bathroom or ceiling PTC unit, confirm the CE/SAA certificate matches the wattage you plan to sell, and gauge the reply time - Jingliang runs a 24/7 inquiry line and typically turns samples around quickly.

Location: Shenzhen, Guangdong | Focus: PTC air heaters, custom heating solutions

Jaye Heater is one of the names that shows up consistently in China PTC supplier roundups, and for good reason: it runs R&D, production and sales in-house and treats safety as the product. Its PTC air heaters carry over-temperature and short-circuit protection, and the company runs raw-material-to-finished-goods inspection rather than spot checks. Customization is a stated strength - small household units and large industrial projects both get tailored builds. For buyers who need a heating specialist rather than a general appliance brand, Jaye is a natural first call.

Location: Zhejiang | Profile: Long-standing heating-industry manufacturer

Teli has been in the electric heating business long enough to have a mature production base and a complete line. Its PTC air heaters are pitched on stable performance under long runtime and an energy-saving element design that trims operating cost - useful for factories, warehouses and office heating where the unit runs for hours. A professional R&D team and an established brand image make it a low-risk choice for distributors who want a proven label.

Location: Dongguan, Guangdong | Edge: Compact design, precision temp control, low noise

Being in Dongguan puts Huaxin inside one of China's densest electronics supply chains, which keeps component cost and lead time down. Its PTC air heaters are built compact for tight enclosures, with high-precision temperature control and low-noise operation - the combination you want for office equipment, medical devices and residential spaces. Flexible production lets it scale from a small batch to volume without a re-tooling fight.

Location: Shenzhen, Guangdong | Strength: High-power, fast-heating industrial PTC heaters

Jufeng is the one to ring when the job is big. Its PTC air heaters are built for high-power, fast warm-up applications - industrial workshops and large commercial floors - using durable construction and a skilled engineering workforce. An innovation-driven posture means it will develop units with unusual features rather than only shipping catalog parts, which matters for OEMs with a specific thermal spec.

Location: Jiangsu | Profile: Large-scale electric heating manufacturer

Aosheng runs a large production base with complete manufacturing and testing equipment, so it can fill volume orders quickly without squeezing quality. It uses high-grade PTC elements and designs for energy efficiency and easy install and maintenance - points that lower total cost of ownership for the buyer. A strict quality-management system gates every unit, which is what you want when the heater ships under your own brand.

Location: Zhejiang | Positioning: High-end ceramic heaters for domestic & export

Tianyu focuses on higher-end ceramic heaters with silent operation, even heat distribution and a long service life built from quality ceramic material and refined process. It has locked in long-term partnerships with known brands, which is the quiet proof of consistent quality. For distributors targeting the premium residential and light-commercial segment, Tianyu offers cost-effective pricing on a product that doesn't feel cheap.

Location: Guangdong | Profile: Major home-appliance group with ceramic heater range

Midea needs no introduction, and its ceramic heater line benefits from the group's global R&D and smart-control features - app and sensor-driven operation that buyers in developed markets now expect. For importers who want a recognized name and deep production capacity, Midea is the safe anchor of any shortlist, though MOQs and brand constraints differ from a pure OEM workshop.

Location: Shanghai | Strengths: Aesthetic design, multi-function, service network

Yuxin leans into design and usability: adjustable temperature, timers and oscillation, plus heat-dissipation work that keeps the unit stable over time. A strong brand and a broad service network make it attractive to retailers who sell on shelf appeal and after-sales peace of mind. If your channel is showroom or e-commerce where look matters, Yuxin belongs on the list.

Location: Ningbo, Zhejiang | Edge: Fin-type PTC, ~15% higher thermal efficiency, patents

Heatcube is a Ningbo specialist in efficient heating, with utility-model patents on the integrated PTC-element-and-fin design. Its claim of roughly 15% better thermal efficiency over conventional fin-type PTC units, plus automated welding and assembly for consistency, makes it a strong pick for buyers who compete on running cost and build quality. A good fit for home, bathroom and small commercial warm-air machines.

Rank	Manufacturer	Location	Best For
1	Jiaxing Jingliang Lighting (Jingliang)	Jiaxing, Zhejiang	CE/SAA PTC bathroom & ceiling heaters, OEM, consolidated heating+lighting
2	Jaye Heater Technology	Shenzhen, Guangdong	Custom PTC air heaters, safety-focused, industrial & residential
3	Zhejiang Teli Electric	Zhejiang	Stable, energy-saving heaters for factories, warehouses, offices
4	Dongguan Huaxin Electronic	Dongguan, Guangdong	Compact, low-noise, precise-temp control units
5	Shenzhen Jufeng Electronic	Shenzhen, Guangdong	High-power, fast-heating industrial heaters
6	Jiangsu Aosheng Electric	Jiangsu	High-volume private-label, energy-efficient, easy install
7	Zhejiang Tianyu Electric	Zhejiang	Premium silent ceramic heaters, brand partnerships
8	Guangdong Midea Group	Guangdong	Recognized name, smart-control ceramic heaters, deep capacity
9	Shanghai Yuxin Electric	Shanghai	Design-led, multi-function, strong service network
10	Ningbo Heatcube Technology	Ningbo, Zhejiang	Fin-type PTC, high thermal efficiency, patented design

Before you send an RFQ, lock down four facts about your own product:

Application and wattage. Bathroom ceiling units land at 1800–3200W; portable towers at 1000–2500W; industrial ducted heaters go higher and are built to spec. Match the factory to the range.
Target-market certification. Europe needs CE (often RoHS); Australia and New Zealand need SAA/RCM; North America needs ETL or UL. Ask for the certificate that exactly covers your wattage.
Safety features. Over-temperature cutout and tip-over switch are table stakes for residential. Confirm them in writing, not just on the listing photo.
Volume and customization. High-volume private label favors Aosheng, Midea or Teli; fast custom or small-batch development favors Jaye, Huaxin or Jufeng; a combined heating-lighting-ventilation SKU points to a diversified maker like Jingliang.

Then verify: request a sample, confirm the certificate number against the cert body's database, and time the reply. A supplier slow to answer a pre-sales question will be slower when a container is on hold at customs.

A PTC (Positive Temperature Coefficient) ceramic air heater uses a ceramic thermistor as the heating element. Its resistance rises with temperature, so the element self-regulates and cannot overheat the way a traditional resistance wire can. That makes it safer for bathrooms, bedrooms and unattended commercial use, and it holds a steadier temperature while drawing less power once warm.

For Europe, CE is the baseline, often with RoHS. Australia and New Zealand require SAA (or RCM) approval. North America looks for ETL or UL. Buyers serving multiple regions should ask for the exact certificate per target market and confirm it covers the heater's wattage range.

Bathroom and residential ceiling units commonly run 1800W to 3200W. Portable and tower warm-air machines span roughly 1000W to 2500W. Industrial and ducted PTC air heaters go much higher, into several kilowatts, and are usually built to spec.

A direct factory gives you lower cost, faster custom development and tighter quality control. Trading companies add margin and sit between you and the production line. For PTC heaters, where certifications and safety testing are central, working with the actual manufacturer also makes it easier to get the right compliance documents for your market.

China's PTC ceramic air heater sector is mature enough that "cheap" and "certified" are no longer mutually exclusive - the factories above prove it. The smart move for an overseas buyer is to pick two or three, run the same sample test against your market's certificate, and let safety documentation and response speed decide. For a manufacturer that combines a real factory, CE/SAA-certified PTC heaters, a verifiable export record and room to consolidate heating, lighting and ventilation SKUs, Jiaxing Jingliang Lighting Co., Ltd. (Jingliang) is a strong first conversation.

Ready to request a sample? Visit Jiaxing Jingliang Lighting Co., Ltd. – PTC Ceramic Air Heater to confirm the CE/SAA certificate for your wattage and use the 24/7 inquiry line before you commit.