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Product profile
Customization
AvailableCertification
RoHS, CEType
Electric CoilModel NO.
CustomizableMaterial
SS304/Ss321/Ss310/SS316 (Customized)Form
Spiral Heating ElementShape
RoundPower(W)
350WMinimum Diameter Φ
10mmSleeve Material
BrassResistance
+-10%Dielectric Strength
600V 800V 1000VHeating Length Tolerance
+-0.05mmVolts
220-240VThermocouple Sensor
WithoutMinimum Order Quantity
3PCSHeater Material
BrassLeakage Current(Cold)
<0.5mAMax Power Density
10W/Cm2Build-in Thermocouple
Type K/ J/ ETransport Package
Standard Export PackingSpecification
CustomizedTrademark
SuperbheaterOrigin
ChinaHS Code
8516800000Production Capacity
1000000PCS/YearKey features
Customizable Sleeve Material: Sleeve material can be customized to SS304, SS321, SS310, or SS316.
1 Year Warranty: We offer a 1-year warranty guarantee for all our products.
OEM and Logo Printing: We support OEM services and can print your custom logo on the product.
High Quality Materials: Made with high-quality stainless steel or copper sleeves for durability.
Integrated Thermocouple: Can be integrated with K, J, or E type thermocouples for temperature control.
Fast Delivery: Delivery takes 5-7 workdays for stock items, or 10-15 workdays otherwise.
Leading Manufacturer: Established in 1985, known for high quality and reliable performance.
RoHS and CE Certified: Products meet RoHS and CE certification standards for safety.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-05-28Nearest Port: shenzhenAverage Response Time: ≤6.51hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF
AI-Powered supplier vetting
SummaryShenzhen Superb Heater Technology Co., Limited is identified as a manufacturer/factory in Shenzhen, Guangdong, China, specializing in electrothermal materials and heating products. The company states that it has operated in this field since 1985, with multiple factories, over 20,000 square meters of workshop space, more than 30 product development engineers, 500 employees, 300 production equipment units, and over 100 testing instruments. It reports professional technical and after-sales support for more than 1,000 customers across over 100 countries and regions. An SGS audit record covers its listed heating products and was valid from May 13, 2025 to May 12, 2026, but the stated audit evaluation result is not interpretable as a positive or negative assessment from the provided data. Evidence is insufficient to assess financial credibility, innovation services, customization, or formal certification holdings.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company, with its company nature recorded as a factory. Its stated location is Shenzhen, Guangdong, China, and its associated industry is manufacturing.
After-Sales capabilityThe company states that it established marketing service and technical support functions to provide professional technical guidance and after-sales service for its products. The same statement cites service coverage for more than 1,000 customers in more than 100 countries and regions, providing explicit evidence of international after-sales support experience.
R&D capabilityThe company reports engaging in research and development and production of electrothermal materials since 1985, with more than 30 product development engineers. This supports established technical development resources, although the provided data does not verify current new-product output, patents, or specific innovation results.
Production capacityThe supplier reports several professional factories, holding-factory relationships, over 20,000 square meters of production workshop space, 500 professional employees, 300 production equipment units, and more than 100 professional testing instruments. Its stated long-term electrothermal-materials manufacturing experience and broad heating-product range further support substantial production capability.
Client casesThe supplier states that it has provided technical guidance and after-sales service to more than 1,000 customers across more than 100 countries and regions. This is explicit evidence of a broad customer-service record, although named customer cases, project details, and independently verified references are not provided.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a factory.
Q:How long is your delivery time?
A:
Generally it is 5-7 workdays if the goods are in stock. or it is 10-15 workdays if the goods are not in stock, it is according to quantity.
Q:What is your terms of payment?
A:
Payment<=1000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shipment.
Q:Is it ok to print my logo?
A:
Yes. We also can OEM.
Q:Do you offer guarantee?
A:
Yes, we offer 1 year warranty to our products.
Send Inquiry
*To:
Shenzhen Superb Heater Technology Co., Limited
Shenzhen Superb Heater Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
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