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Electric Waterproof Junction Plastic Box Gel Filled Cable Joints Connector Gel Box
US$5.00
10-999 Pieces
US$3.80
1,000+ Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableApplication
CableEnvironmental Protection
GeneralModel NO.
JH003Connection Mode
Push-Pull ConnectionShape
RectangleContact Termination Form
Welding ConnectionType
Sealed Electric ConnectorCharacter
MoistureproofBrand
WellcoMaterial
PP, GlueProtection Degree
IP68Operating Temperature
20~90cSample
AvailableTransport Package
Standard Export PackingSpecification
Size 3Origin
ChinaHS Code
85369090Production Capacity
100000 Per MonthKey features
IP68 Waterproof Protection: Gel-filled design ensures excellent moistureproof and waterproof performance for underground or underwater use.
Ready to Use & Re-enterable: No resin mixing required; usable immediately and allows for re-entry without compromising seal integrity.
Wide Cable Compatibility: Available in 6 sizes and 12 versions to accommodate single and multicore cables with various conductor cross-sections.
No Expiry Date: Gel insulated joints remain stable and effective indefinitely without the risk of expiration.
Certified Quality Standards: Products passed UL, RoHS, and REACH certifications, manufactured under ISO9001 and IATF16949 systems.
Custom Material Options: Customizable materials including PP and glue, with tailored protection degrees and operating temperatures.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-05-22 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.60h 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 are the main applications of this gel-filled cable joint?
A:
It is suitable for straight connections of single and multicore cables (up to 5 cores), insulation of multi-paired telecommunications cables, and installation in cable ducts, underground, overhead, or underwater environments.
Q:Is the product customizable?
A:
Yes, samples are available, and customization is supported for materials (PP, Glue), protection degree, and operating temperature according to customer requirements.
Q:What certifications does the product have?
A:
The products have passed UL, RoHS, and REACH certifications, ensuring compliance with international safety and environmental standards.
Q:What are the accepted payment and delivery terms?
A:
Accepted payment types include T/T, L/C, MoneyGram, PayPal, and Western Union. Delivery terms include FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season periods.
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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