Powered by Made-in-China.com
Manufacture Available 3m Equivalent with Box Cast Cable Joints Through Straight Resin Joint Kit
US$6.00
50-999 Pieces
US$2.45
1,000+ Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableMolecular Principal Chain
Element Organic Polymer, Element Organic PolymerColor
White, WhiteModel NO.
W-JH(RESIN)Certification
RoHSIP Rating
IP68Type
Straight HeadSurface Treatment
NoMaterial
ResinProtection Degree
IP68Sample
AvailableTransport Package
Standard Export PackingSpecification
Size1-6Origin
ChinaProduction Capacity
100000 Per MonthKey features
IP68 Waterproof Rating: Ensures complete protection against dust and water immersion for underground or underwater applications.
Low Voltage Cast Resin: Provides excellent electrical insulation and good mechanical resistance for cable joints.
Multi-Core Compatibility: Supports straight connections for single and multicore cables with up to 5 cores.
Versatile Application: Suitable for street lighting, underground, overhead, and underwater cable insulation.
RoHS Certification: Product meets RoHS standards for restricted hazardous substances in electrical equipment.
Customization Available: Customized products can be developed according to specific customer requirements.
ISO9001 & IATF16949: Production follows strict quality management system standards for stability and reliability.
Sample Availability: Samples are available for testing and verification before bulk orders.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-05-22 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.43h 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:Who are we?
A:
We are based in Shanghai, China, start from 2017,sell to North America(20.00%),South Asia(20.00%),Southeast Asia(15.00%),Western Europe(15.00%),South America(5.00%),Eastern Europe(5.00%),Mid East(5.00%),Northern Europe(5.00%),Eastern Asia(3.00%),Domestic Market(3.00%),Southern Europe(2.00%),Africa(00.00%),Central America(00.00%). There are total about 5-10 people in our office.
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:What can you buy from us?
A:
Heat Shrink Tube/Heat Shrink Mould Part/Marking Sleeve/Cold Shrink Tube
Q:Why should you buy from us not from other suppliers?
A:
Shanghai Wellco International Limited is a professional R & D, production, sales of special heat shrink Tube and other radiation crosslinking insulation materials manufacturers And the founder have the experience for the insulation more than 20years
Q:What services can we provide?
A:
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDP,DDU,Express Delivery; Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C,MoneyGram,PayPal,Western Union; Language Spoken:English,Chinese, Japanese
Send Inquiry
*To:
Shanghai Wellco International Limited
Shanghai Wellco International Limited*Content:
Supplier replies will be sent to your registered email
You may also like
PVC Manufacture PVC Resin Sg3/Sg5/Sg7/Sg8 PVC Resin with K Value
US$900.00-1,200.00
1 Ton(MOQ)
Investment Casting Clear Resin Casting with Moderate Exothermic, Fast Curing Characteristics
US$1.60-1.80
220 kg(MOQ)
Manufacture Supply Polymeric Adsorbent Resin with Equivalent to Amberlite Fpx66 for Citric Juice Debittering
US$2.00-10.00
100 Liter(MOQ)
Pure PBT Resin with High IV for Optical Fiber Cable Protective Sleeves
US$1.198-1.25
1,000 kg(MOQ)
PVC Resin S-1000 Polyvinyl Chloride with Good Price for Shhet Manufacture
US$698.00-700.00
17 Tons(MOQ)
Jewelry Resin Castable Wax Resin with Optimal Properties for Casting
US$61.00-200.00
100 kg(MOQ)
Polymeric Adsorbent Resin Equivalent to Diaion Sepabeads Sp700 From China manufacture
US$8.00-15.00
100 Liter(MOQ)
High Transparent Sunion Resin with Low Price Used in Medical Packaging Supplies&Food Boxes
US$1,600.00-1,800.00
1 Ton(MOQ)
Epoxy Resin and Hardener with Mix Ratio of 2: 1 for Garage Floor Coating
US$4.00-5.50
30 kg(MOQ)



















