What is the typical lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the heater have?

The product holds ISO9001 and CE certifications.

50V 300W Heating Rod Cartridge Heater

Name: 50V 300W Heating Rod Cartridge Heater
Brand: HT Elite Industry Co., Ltd.
SKU: 1981251211

Hubei, ChinaHT Elite Industry Co., Ltd.

US$3.00-20.00

10 Pieces

Product specifications

Types

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, CE

Type

Tubular

Model NO.

110 - 240V, 12 - 24V

Material

Fe-Cr-Al Wire

Form

Tubular

Shape

Tubular

Resistance Wire

German Nickel Chrome Wire

Magnesium Oxide

Japan Imported

Moistureproof

Yes

Waterproof

Yes

Temperature

450 Degree

Sheath Material

Stainless Steel 304

Warranty

12 Months

Thermocouple

J & K

Length

Customized

Standard Leadwire

300mm, Can Customized

Transport Package

Carton Box, Wooden Case

Specification

3mm, 6.35, 8, 12.7

Trademark

Origin

China

HS Code

851690100

Production Capacity

10, 0000 Per Year

Key features

Premium Materials: Uses German NiCr8020 wire and imported high purity Magnesium Oxide for superior thermal conductivity.

Customizable Dimensions: Length and lead wire specifications can be customized to meet specific application needs.

Versatile Voltage Range: Operates on 12~250V, with custom voltage options available upon request.

Durable Construction: Ceramic end cap protects internal components from contamination and extends heater life.

Multiple Lead Options: Offers silicone rubber, metal hose, and metal screen braided leadwires for various environments.

ISO9001 & CE Certified: Manufactured under strict quality standards with international safety certifications.

Company profile

HT Elite Industry Co., Ltd.Hubei, China

Business Type: Trading CompanyExport Year: 2016-10-18Nearest Port: shanghai, Shenzhen, QingdaoAverage Response Time: ≤1.89hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryHT Elite Industry Co., Ltd. is identified as a privately owned Chinese trading company headquartered in Wuhan, Hubei, while other slices describe manufacturing activity in Changshu, Jiangsu. The supplier offers coil heaters, cartridge heaters, thermocouple-related products, and related components, with four production lines and stated annual outputs of 200,000 cartridge heaters and 300,000 coil heaters. It claims more than 20 years of production history, nearly 10 years of export experience, and 90% export sales, although the supplier registration date shown is June 2025. The supplier states that it provides free samples, a 365-day quality guarantee, replacement for defective products, and delivery of 5–20 days depending on product and order conditions. Innovation and quality commitments are explicitly stated, but no certifications, verified customer references, or detailed customization capabilities are provided.

Supplier typeThe supplier is explicitly classified as a Trading Company and privately owned, but it also describes manufacturing coil heaters and thermocouples, operates four production lines, and reports product output. This indicates a trading-and-manufacturing business model rather than a purely trading operation.

After-Sales capabilityThe supplier states that it provides a 365-day quality guarantee, can negotiate longer coverage, and will replace defective products after contact. These explicit warranty and replacement commitments support an after-sales service capability, although no service process or response-time evidence is provided.

R&D capabilityThe supplier explicitly emphasizes breakthrough innovation, continuous improvement, acceptance of different viewpoints, and product development intended to compete on quality with named industry brands. These statements support an innovation orientation, though no specific patents, R&D projects, or independently verified innovations are shown.

Production capacityThe supplier reports four production lines, annual output of 200,000 cartridge heaters and 300,000 coil heaters, more than 20 years of production history, and inventory-dependent delivery capability. These stated operating details provide explicit evidence of production capacity, although the slices do not verify facility ownership or broader capacity across all products.