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4/3/2 Core Fiber Optic Breakout Cable Electrical Insulation Heat Shrink Breakout Boot
US$0.20-18.22
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electrical Insulation, Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Cables etcColor
All ColorsMaterial
PolyolefinMaximum Voltage
<10KVThermal Rating
135cWorking Temp
-45~+135 CShrink Temp
110~135cShrink Ratio
2:1Standard Color
BlackCable Size
4~400mmLength
130~205mmType
Insulation Sleeve & TubeChemistry
Organic InsulationClassification
Organic Insulating MaterialCertification
ISO9001, Ts16949Brand
SunbowTransport Package
Carton Package or Pallet PackageSpecification
ID11~250MMTrademark
SUNBOWOrigin
Shenzhen, ChinaHS Code
3917310000Key features
Wide Cable Compatibility: Accommodates cable sizes from 4mm to 630mm across 2, 3, 4, and 5 core configurations.
Mechanical Strain Relief: Features thermoplastic adhesive liner for continuous operating temperature and protection.
Certified Quality Material: Made from cross-linked polyolefin with ISO9001 and Ts16949 certifications.
Flexible Color Options: Available in Black, Red, and Milk-white (oil-resistant) to suit various applications.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-04-01Nearest Port: shenzhen, guangzhou, hongkongAverage Response Time: ≤3.49hTerms 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:What cable sizes are supported?
A:
The boots accommodate a wide range of cables, with main diameters from 4mm up to 630mm depending on the core configuration.
Q:What materials are used for insulation?
A:
The material is cross-linked polyolefin, classified as organic insulating material with ISO9001 and Ts16949 certifications.
Q:What colors are available?
A:
Standard colors include Black and Red. Milk-white is available specifically for oil-resistant terminations.
Q:What certifications does the product have?
A:
The product holds ISO9001 and Ts16949 certifications, ensuring quality and reliability.
Send Inquiry
*To:
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.*Content:
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