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Flexsible Woven Fabric Braided Heat Shrink Tubing Sleeve
US$0.4698
100-999 Meters
US$0.4086
1,000+ Meters
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableApplication
InsulatorsColor
Black, OrangeModel NO.
W-SFSMaterial
PE+PetThermal Rating
B 130Rated Voltage
600VShrink Ratio
2:1Working Temperature
-40~125cTensile Strength
10.4MPaFeature 1
Noise Reduction, Abrasion ResistanceFeature 2
Flexibility, Flame RetardantType
Insulation Sleeve & TubeChemistry
Organic InsulationCertification
ReachBrand
WellcoTransport Package
Standard PackageSpecification
20mmOrigin
ChinaProduction Capacity
100000Key features
2:1 Shrink Ratio: Fully recoverable fabric sleeve with a 2:1 shrink ratio for secure insulation.
Multi-Fluid Resistance: Resistant to antifreeze, engine oil, hydraulic fluid, and battery acid without deterioration.
Flame Retardant: Features flame retardant properties for enhanced safety in electrical applications.
Certified Quality: Products pass UL, RoHS, and REACH certifications for global compliance.
Customization Available: Customized rated voltage, shrink ratio, and working temperature based on requirements.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-05-22 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.76h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummarySHANGHAI WELLCO INTERNATIONAL LIMITED is presented as a supplier of heat-shrink and related tubing products, with automotive, electrical, medical, and other product applications. The available information indicates multiple management and product certifications, more than 10 production lines, 21–30 quality-control staff, annual heat-shrink-tube output of 10,000,000 meters, and export sales representing 90% of total sales. It reports off-peak lead times within 15 working days and peak-season fulfillment of one month. Trading records show repeated heat-shrinkable-tubing transactions with RAYCHEMRPG PRIVATE LIMITED and a transaction involving YAZAKI INDIA PRIVATE LIMITED. However, the slices do not provide sufficient evidence to assess after-sales service, financial credibility, product-development innovation, or customization capability. The supplier’s registration information appears in 2025, but the records do not establish the full operating history of the company.
Supplier typeThe supplier is identified as SHANGHAI WELLCO INTERNATIONAL LIMITED and is associated with heat-shrink tubing, cold-shrink tubing, connector gel boxes, automotive shrink products, and related items. Its stated business covers automotive, electrical and electronics, medical, sporting goods, and other sectors, and it has self-operated import/export rights with 90% of sales reportedly from exports.
CertificationsThe basic products are stated to have passed UL, SGS, ISO9001, ISO14001, and IATF16949-related standards or certifications, while the supplier management-system certifications are listed as TS 16949 and ISO 9001. This provides explicit evidence of relevant quality and management certification coverage.
Production capacityThe supplier reports more than 10 production lines, 21–30 quality-control staff, annual heat-shrink-tube output of 10,000,000 meters, off-peak lead time within 15 working days, and peak-season fulfillment within one month. These stated figures explicitly support substantial production capacity and defined fulfillment capability.
Client casesTrade records associate the supplier with YAZAKI INDIA PRIVATE LIMITED and show repeated heat-shrinkable-tubing transactions with RAYCHEMRPG PRIVATE LIMITED across several 2025 records. These named buyer records provide concrete customer evidence, although the slices do not establish order scale, duration of relationships, performance ratings, or references.
Product Q&A
Q:What is the shrink ratio of the tubing?
A:
The tubing has a 2:1 shrink ratio and is fully recoverable.
Q:Is the material resistant to chemicals?
A:
Yes, it resists antifreeze, engine oil, hydraulic fluid, detergent, brake fluid, gasoline, diesel, and battery acid.
Q:What certifications do the products have?
A:
Products are certified with UL, RoHS, and REACH.
Q:Can the product be customized?
A:
Yes, customized rated voltage, shrink ratio, and working temperature are available.
Q:How is quality guaranteed?
A:
Quality is guaranteed by providing a pre-production sample before mass production and conducting a final inspection before shipment.
Send Inquiry
*To:
Shanghai Wellco International Limited
Shanghai Wellco International Limited*Content:
Supplier replies will be sent to your registered email
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