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Product profile
Certification
RoHS, CEMaterial
Silicone RubberForm
Heating WireModel NO.
HXS231Shape
SquareMOQ
100Sample Time
3-5 DaysBulk Production Time
10-15 DaysLoading Port
Shenzhen/ShanghaiSize Deviation
+/- 0.5%Power Deviation
+/- 5%Transport Package
CartonSpecification
CustomizedTrademark
HengXinOrigin
ChinaHS Code
85168000Production Capacity
100000 PCS Per MonthKey features
Customizable Design: Size, shape, wattage, and temperature distribution can be customized to suit specific heating requirements.
Uniform Heating: Even distribution of heating elements ensures uniform heat output, preventing hotspots and cold regions.
High Voltage Flexibility: Supports a broad voltage range from 3.7V to 480V to meet various power supply standards.
Durable Material: Constructed with silicone rubber and etched metal foil, resistant to moisture, chemicals, and physical wear.
Certified Quality: Products hold CE, RoHS, and REACH certificates, ensuring compliance with international safety standards.
Fast Response: Known for relatively fast heating response times, suitable for applications requiring quick temperature adjustments.
Strong Supply Ability: Monthly production capacity of 50,000 pieces with customized requirements and reliable delivery.
Company profile

Shenzhen Excellent Hengxin Technology Development Co., LtdGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2007-02-03Nearest Port: shenzhenAverage Response Time: ≤8.31hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA
AI-Powered supplier vetting
SummaryThe supplier is a manufacturer and limited company producing multiple heating-related products, including flexible film, graphene, PET, Kapton, polyimide, silicone rubber, surface heating elements, drum heaters, and heating blankets. It has two production lines, 21 employees, ISO 9001:2015 certification, and documented procedures for service assessment, corrective actions, and complaint handling. Customization is described as flexible, while export activity is established, with 71%–90% of sales from exports and three years of export experience. However, the supplier reported no new products in the past year, no ODM or well-known-brand OEM services, no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no cooperation with Fortune 500 companies. Finished products are checked by packing staff, and ongoing batch quantity reconciliation is not conducted.
Supplier typeThe supplier is explicitly identified as a manufacturer and limited company. Its stated business scope covers production and assembly of electronic products, heating tablets, heating films, electric heating equipment, hardware, and plastic products, while its offered product range is concentrated on heating products.
CertificationsThe supplier reports holding an ISO 9001:2015 management-system certificate. This is explicit evidence of certification holding, although no additional certification details are provided.
After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also states service coverage in America and offers multiple quotation and payment terms, but the slices do not specifically describe warranty, repair, replacement, or post-delivery support policies.
R&D capabilityThe supplier reports no new products during the past year and no ODM service or well-known-brand OEM capability. It does have an available SDK, but the explicit lack of recent new-product development and ODM service indicates limited demonstrated innovation capability.
Production capacityThe supplier operates as a manufacturer with two production lines and 21 employees, and its licensed scope includes production and assembly of heating and related products. However, it does not conduct continuous quantity reconciliation for every batch or mass production, which is a stated production-control weakness.
Customization capabilityThe supplier explicitly describes its design-service capability as flexible customization. However, it does not provide ODM services, so the evidence supports product customization but not a broader end-to-end ODM capability.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a manufacturer located in Shenzhen. You are welcome to visit our factory.
Q:How long is your delivery time?
A:
Generally, it takes 7-10 days depending on the quantity. However, we can rush orders if the goods are urgently needed.
Q:Do you provide samples? Are they free?
A:
Yes, we can offer samples in stock free of charge. However, we will charge the mold cost for customized samples.
Q:What is your payment method?
A:
We accept T/T, L/C at sight, PayPal, Western Union, and other methods.
Q:What is the warranty period for the silicone heater pad?
A:
We provide a 1-year warranty for our silicone heater pads.
Send Inquiry
*To:
Shenzhen Excellent Hengxin Technology Development Co., Ltd
Shenzhen Excellent Hengxin Technology Development Co., Ltd*Content:
Supplier replies will be sent to your registered email
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