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Heat Resistant Fiberglass Sleeving for Electronics, Fire Resistant Electrical Insulation Sleeve
US$0.20
1,000-4,999 Meters
US$0.185
5,000-9,999 Meters
US$0.175
10,000+ Meters
Sample price:US$50.00/meter.Request sample
Product profile
Customization
AvailableApplication
Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable ProtectionColor
Rust RedModel NO.
SB-SGS-FHMaterial
FiberglassMaximum Voltage
<10KVThermal Rating
H 180Usage
High Temperature ProtectionFeature
FlexibleTensile Strength
ExcellentWorking Temperature
-60-260 DegreeType
Insulation Sleeve & TubeChemistry
Inorganic InsulationClassification
Hybrid Insulation MaterialsCertification
ISO9001, IATF16949Brand
SunbowTransport Package
100m/RollSpecification
6mm~100mmTrademark
SUNBOWOrigin
ChinaHS Code
7019909990Production Capacity
20000000meters/MonthKey features
Fireproof & Flame Retardant: Features anti-aging, waterproof, anti-oil, and anti-acid properties.
Durable Construction: Braided non-alkali fiberglass coated with silicone rubber.
Customizable Colors: Standard rust red with other colors available upon request.
Comprehensive Certifications: ISO9001, IATF16949, UL, REACH, and RoHS certified.
Versatile Applications: Suitable for automotive, aerospace, steel, and chemical industries.
Flexible Design: Excellent tensile strength with flexible insulation sleeve structure.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-04-01Nearest Port: shenzhen, guangzhou, hongkongAverage Response Time: ≤3.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryShenzhen Sunbow Insulation Materials MFG. Co., Ltd. is identified as a China-based manufacturer/factory in Shenzhen, Guangdong, specializing in insulation sleeves and tubing. Its stated product range includes fiberglass, silicone, PVC, PTFE, PET expandable, heat-shrink, corrugated, and related cable protection products. The supplier reports production quantities for several tubing and sleeving categories, exports representing 71%–90% of total sales, self-operated import/export rights, and export activity beginning in 2008. The company states that it was established in 2003, holds over 60 patents, and has received multiple high-tech enterprise certifications. Trade records provided show limited documented transactions, all associated with one buyer in the Philippines. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using monetary information.
Supplier typeThe supplier is explicitly described as a manufacturer/factory and limited company located in Shenzhen, Guangdong, China. Its stated operations cover R&D, manufacturing, and sales of insulation sleeves, supporting classification as a direct industrial manufacturer rather than only a trading intermediary.
CertificationsThe company states that it has received multiple high-tech enterprise certifications. However, the specific certification names, issuing bodies, validity periods, and supporting documentation are not provided.
R&D capabilityThe supplier reports an R&D function, more than 60 patents, and multiple high-tech enterprise certifications. These are explicit indicators of innovation activity, although no patent subjects, dates, ownership verification, or product-development outcomes are supplied.
Production capacityThe supplier reports annual output of 10 million meters of silicone rubber tubing and 20 million meters each of fiberglass sleeving, PET expandable sleeving, heat-shrink tubing, and PVC tubing. Its broad product portfolio, factory classification, manufacturing background since 2003, and self-operated export capability support a substantial production-capability assessment.
Client casesThe provided trade records associate the supplier with Associated Wire Corporation of the United States and show three documented product transactions, while the supplier reports exports to a broad range of global markets. The evidence demonstrates at least one identifiable buyer relationship, but the limited transaction records do not establish a broad or deeply verified customer portfolio.
Product Q&A
Q:Is the color customizable?
A:
Yes, the standard color is rust red, but other colors are available upon request.
Q:What certifications does this product have?
A:
The product holds ISO 9001, IATF 16949, UL, REACH, and RoHS certifications.
Q:What are the available sizes?
A:
Inner diameters range from 6mm to 100mm, with standard packages of 20m/roll (6-55mm) or 15m/roll (60-100mm).
Q:What materials are used in the sleeve?
A:
It is constructed from braided non-alkali fiberglass and coated with silicone rubber.
Q:What industries can use this product?
A:
It is suitable for automotive, aerospace, steel, glass, chemical, ship-building, and railway industries.
Send Inquiry
*To:
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.*Content:
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