Import Ceramic Bobbin Heater — Buy in wholesale FOB from Supplier in China

Global Ceramic Industry Co., Ltd produces a ceramic bobbin heater that combines steatite and cordierite segments to form a heating element capable of direct air heating. The design incorporates notched ceramic segments that hold open heating coils, ensuring the coils never touch the chassis and maintain excellent electrical insulation. Available in both cylindrical and rectangular forms, the heaters can be fitted with flanged or threaded connections and may include integrated sensors, thermostats or limiters within a custom junction box. The listing highlights that the heater can also be used to indirectly heat liquids, gases or media placed inside a surrounding tube.

Typical steatite‑cordierite elements operate safely up to around 1200 °C, and their thermal conductivity is usually about 0.6 W m‑1 K‑1, providing efficient heat transfer while limiting losses. Standard voltage ratings for these heaters are 220‑240 V, with a common power density of roughly 500 W per litre of heater volume. Conventional dimensions for the cylindrical version are up to 200 mm in diameter and 400 mm in length, while rectangular units are often supplied up to 250 mm × 150 mm × 300 mm. Typical insulation resistance exceeds 10^9 Ω, and a typical unit weight is around 2 kg, making handling and installation straightforward.

Typical buyers are manufacturers of hot‑air ovens, industrial bathrooms, water‑tank heaters, oil‑heater systems, air‑heaters and boiler units that require reliable, insulated heating sources. The supplier offers flexibility in design, allowing customers to specify flange or thread types and to add control electronics in the junction box. Because lead times and minimum order quantities are not disclosed, interested importers should request these details along with preferred incoterms and payment conditions before committing to purchase.

Global Ceramic Industry Co., Ltd is located at No.200 Dingshan North Road, Dingshu Town, Yixing City, Jiangsu Province, 214200, China. The platform assigns the firm a harbour trust tier, indicating basic verification, but the listed response rate is 0 % and no average response time is recorded, so communication may be slow.

The company specialises in customised ceramic heating solutions, offering heaters with built‑in sensors, thermostats and limiters housed in a bespoke junction box. No further details on production capacity, years of operation or client references are provided, so prospective buyers should request this information during negotiations.