What is the warranty period?

We provide a one-year warranty for our industrial heating elements.

What are the main applications of this heater?

It is used for freezing prevention in instruments, medical equipment like blood analyzers, computer auxiliary equipment like laser printers, and vulcanizing plastic films.

Round/Square Shape Silicone Rubber Heater Used in Electric 3D Printer

Name: Round/Square Shape Silicone Rubber Heater Used in Electric 3D Printer
Brand: Thermal International Co., Ltd.
SKU: 853417205

Guangdong, ChinaThermal International Co., Ltd.

US$1.90

100 Pieces

Sample price:US$1.90/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

Type

Industrial Heating Element

Certification

Structure

Customized

Brand

Thermal International

Item Description

Silicone Rubber Heater

Heater Type

Industrial Heating Element

Voltage

12-480V

Min Thickness

1.5mm

Weight

Depends on The Customized Size.

Available Size

of All Specifications, Can Be Customized

3m Adhesive

with or Without. Customized.

Heater Shape

Round/Square/Irregular, Customized

Sample

Available for Test.

OEM Service

Available. Sample Test Before Order Is Welcomed.

Transport Package

Poly Bag and Carton

Specification

Customized

Trademark

Thermal International

Origin

Guangzhou, China

HS Code

8516800000

Production Capacity

20, 000PCS/Week

Key features

Customizable Structure: Available in Round, Square, or Irregular shapes with customized sizes and thicknesses.

Rapid Heating Performance: Fast heating speed with uniform temperature distribution, superior to PCB heat beds.

High Thermal Efficiency: Embedded temperature sensing wire improves heat transfer and ensures even heating.

Durable Material: Constructed with alloy heating wire and silicon rubber, offering abrasion and pressure resistance.

Wide Voltage Range: Supports voltage inputs from 12V to 480V for versatile industrial applications.

OEM Service Available: Accepts custom drawings and specifications with sample testing before bulk orders.

Certified Quality: Products meet JB4088-85 standard and hold CE, VDE, UL, and ISO certifications.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Thermal International Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-01Nearest Port: Shenzhen, ningbo and ShanghaiAverage Response Time: ≤3.67hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryThermal International Co., Ltd. is identified as a private manufacturer/factory in Shenzhen, China, specializing in home-appliance heating elements, thermostats, switches, and motors. The supplier reports ISO 9001 certification, six production lines in one operational record, and a separate company description claiming ten assembly lines across three owned factories. It reports 11–20 R&D engineers, 11–20 quality-control staff, and product output information for hot plates, heating elements, and thermostats. Export activity began in 2008, with 51%–70% of total sales from exports and self-operated import/export rights. The supplier states that it supports on-site and third-party inspections, pre-sales consultation, timely delivery, and after-sales service. However, several areas—including outsourcing procedures, inventory, overseas operations, OEM/ODM, SDK-related R&D, quality traceability, customer cases, and current audit validity—remain unverified or explicitly unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with a stated factory location in Shenzhen, China. Its reported production infrastructure includes six production lines in one record, while another description claims ten assembly lines across three owned factories, so the exact consolidated factory footprint is inconsistent but manufacturing status is clear.

CertificationsThe supplier reports ISO 9001 certification for its management system. This is explicit evidence of certification holding, although no certificate number, scope, or validity period is provided.

After-Sales capabilityThe supplier states that it provides personalized service from pre-sales consultation through after-sales service, with a sales team offering professional advice and timely delivery. These statements support the existence of an after-sales service commitment, although no service-level details or performance evidence are supplied.

Production capacityThe supplier reports six production lines in one factory record, while its company description states ten assembly lines across three owned factories. It also provides product-specific output quantities for hot plates, heating elements, and thermostats, which explicitly supports established production capacity, although the differing line counts should be clarified.

Product Q&A

Q:Are you a factory or a trading company?

We are an experienced factory with our exclusive Research & Development team, offering professional service.

Q:Do you accept customized requirements?

Yes, customized service is acceptable. You can send drawings and detailed specifications, and we will supply products according to your specific requirements.

Q:Can I get a sample?

Yes, generally 1pc sample is available for free. For more samples, we may charge a cost. Some products may require a mold fee before sampling.

Q:What is the delivery time for samples?

Generally, it takes 5-7 days. For certain products, preparation time depends on material availability.

Q:How do you handle product quality control?

We prioritize quality and conduct strict inspections before delivery. Our products hold VDE, CE, UL, and ISO certifications.