What materials are used for the heaters?

Our heaters are made from high-quality Aluminum or Stainless Steel, depending on your requirements.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 500 pieces.

What types of shapes are available?

We offer Tubular, Cylindrical, and Rectangular shapes to suit different tank and heating applications.

Immersion-Type PTC Heater Element - Self-Regulating Electric Heater - Direct Liquid Heating for Tanks

Name: Immersion-Type PTC Heater Element - Self-Regulating Electric Heater - Direct Liquid Heating for Tanks
Brand: Tiancheng Thermistors Co., LTD
SKU: 2115926742

Guangdong, ChinaTiancheng Thermistors Co., LTD

US$4.80

500 Pieces

Sample price:US$1.00/set.Request sample

Product profile

Customization

Available

Certification

RoHS, CCC, ISO9001, CE, UL

Type

Electric Heater

Model NO.

TC011

Material

Aluminum, Stainless Steel

Form

Self-Regulating Heater

Shape

Tubular, Cylindrical, Rectangular

OEM/ODM Support

Yes

Customization Options

Voltage, Power, Temperature

Warranty

12 Months

Lifespan

10 Years

Lead Time

7-15 Days

Shipping Time

15 Days

Transport Package

Carton

Specification

Customizable upon request

Trademark

Tiancheng

Origin

China

HS Code

8516800000

Production Capacity

50000 Pieces / Year

Key features

Self-Regulating Technology: PTC heater elements automatically adjust heat output for stable and safe liquid heating.

Global Safety Certifications: Products certified with RoHS, CCC, ISO9001, CE, and UL for international compliance.

Flexible Customization: Customizable voltage, power, temperature, shape, and material (Aluminum/Stainless Steel).

10-Year Lifespan: Designed for long-term reliability with excellent aging performance and consistent quality.

12-Month Warranty: Comprehensive warranty coverage for peace of mind and after-sales support.

Fast Lead Time: Efficient production with a lead time of 7-15 days for timely project delivery.

OEM/ODM Support: Professional manufacturer offering full OEM and ODM services for global clients.

National High-Tech Enterprise: Backed by strong R&D capabilities and over 20 national patents in PTC technology.

Company profile

Patents AwardedProduct CertificationR&D CapabilitiesRaw-Materials Traceability

Tiancheng Thermistors Co., LTD

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 28 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.10h

AI-Powered supplier vetting

SummaryTiancheng Thermistors Co., Ltd. is a professional manufacturer founded in 1993, focused on PTC heating elements and related electronic and household products. It reports national high-tech enterprise status, more than 20 national PTC patents, an available SDK, OEM service for well-known brands, and one national science and technology progress award. Production resources include 20 lines, inventory capability, outsourcing procedures, and multiple customization options. Quality-related evidence includes CCC, CE, UL, and ISO9001:2015 certification, documented inspection, complaint handling, and corrective-action procedures. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agent, or branch, has not participated in offline trade shows, and does not conduct continuous batch quantity reconciliation. Export experience is reported at 17 years, with exports representing 41%–50% of total sales.

Supplier typeThe supplier is identified as Tiancheng Thermistors Co., Ltd., a professional manufacturer founded in 1993 and a recognized national high-tech enterprise. Its stated scope covers production, sales, and processing of electronic components, thermistors, electric heaters, and several related appliances.

CertificationsThe supplier reports CCC, CE, and UL product compliance certifications and an ISO9001:2015 management-system certificate. These certifications provide explicit evidence of product and quality-system compliance coverage.

R&D capabilityThe supplier reports national high-tech enterprise status, more than 20 national patents in PTC technology, one national science and technology progress award, strong R&D capability, and an available SDK. These are explicit indicators of substantial innovation and technical development capability.

Production capacityThe supplier reports 20 production lines, inventory capability, 17 years of export experience, standardized finished-product inspection, and an outsourcing standard operating procedure. Risks remain because there is no valid manufacturing-capacity contract with affiliated subcontractors and no continuous quantity reconciliation for each batch or mass production.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad support across different customization levels.

Client casesThe supplier reports providing OEM services for well-known brands and indicates that 50%–80% of buyers are repeat customers. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases, so the breadth and verifiability of customer references cannot be fully assessed.