





Share on
100-9999 Pieces
$1010000 Pieces
$0.9Product information
High-quality 20/6 Heat Shrinkable Power Cable End Caps supplied by Shanghai Wellco International Limited. Bulk wholesale pricing ranges from $0.9 to $10 per Pieces with a minimum order of 100 Pieces. Inquiry for latest prices.
-40~100c
100000 Per Month
15.000kg
20/6
45.00cm * 45.00cm * 40.00cm
Adhesive Pre-Coat
Available
China
-40~100c
100000 Per Month
15.000kg
20/6
45.00cm * 45.00cm * 40.00cm
Adhesive Pre-Coat
Available
China
Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Contact the supplier about freight and estimated delivery time.
Electric Wire, Cable Protection
FOB, CIF, CFR
Heat Shrinkable
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Modified Polyolefin
Shanghai Port
Standard Export Packing
Support payments in USD
W-HSC
China
Not specified
Not specified
2017-05-22
Not specified
Not specified
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
FOB, CIF, CFR
Shanghai Port
Others
| Property | Requirement | Test method |
| Longitudinal shrinkage | ≤10% | ASTM D 2671 |
| Tensile strength | 12MPa min. | ASTM D 638 |
| Elongation at break | 200% min. | ASTM D 638 |
| Volume resistivity | 1014Ω·cm min | ASTM D 876 |
| Dielectric strength | 12kV/mmmin | ASTM D 149 |
Size |
As supply (min.)ID (mm) |
After recovered (mm) | |
| (max.)ID | Wall thickness | ||
| 12/4 | 12.0 | 4.0 | 2.3 |
| 14/5 | 14.0 | 5.0 | 2.3 |
| 20/6 | 20.0 | 6.0 | 2.3 |
| 25/8.5 | 25.0 | 8.5 | 2.5 |
| 35/18 | 35.0 | 18.0 | 2.5 |
| 55/30 | 55.0 | 30.0 | 3.0 |
| 75/42 | 75.0 | 42.0 | 3.0 |
| 100/55 | 100.0 | 55.0 | 3.6 |
| 120/60 | 120.0 | 60.0 | 4.0 |
| 160/80 | 160.0 | 80.0 | 4.0 |


Shanghai Wellco International Limited boasts 18 years of expertise in research, manufacturing, and distribution of specialized heat shrink tubes and radiation crosslinked materials. We specialize in delivering a wide range of solutions for insulation, connection, waterproofing, high-temperature resistance, chemical durability, EMI shielding, and mechanical safeguarding in wire and cable applications.
The business boasts a well-established technical team, 20 years of industry expertise, and state-of-the-art manufacturing technology. We offer heat shrink and insulation tubes made from materials including modified PE, PVDF, FEP, EPDM, Silicone, FKM, PTFE, and others. These solutions are extensively applied in electronic and communication systems, automotive engineering, high-speed rail, electric motors, aerospace, medical devices, and more—delivering performance in insulation, waterproofing, static protection, oil resistance, chemical resistance, and high-temperature stability. All our products meet UL, RoHS, and REACH compliance standards.
We can create tailor-made items or design products based on specific client needs, and our manufacturing processes adhere to ISO9001 and IATF16949 quality standards to guarantee consistent and dependable product quality.
1. who are we?
Our headquarters are in Shanghai, China, having begun operations in 2017. Our product distribution reaches North America (20.00%), South Asia (20.00%), Southeast Asia (15.00%), Western Europe (15.00%), South America (5.00%), Eastern Europe (5.00%), Middle East (5.00%), Northern Europe (5.00%), Eastern Asia (3.00%), Domestic Market (3.00%), Southern Europe (2.00%), Africa (00.00%), and Central America (00.00%). The team consists of approximately 5 to 10 members.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Heat Shrink Tube/Heat Shrink Mould Part/Marking Sleeve/Cold Shrink Tube
4. why should you buy from us not from other suppliers?
Shanghai Wellco International Limited specializes in research, manufacturing, and distribution of specialized heat shrink tubes and various radiation crosslinked insulation solutions. The company's founder brings over two decades of expertise in insulation technology.
5. what services can we provide?
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
Supplier Review
Summary by Vivian
TRUST STARS
4.0/5
0 Reviews
Company Verification
0/4
Profile Completeness
56%
Avg. Product Score
0/5
Responsiveness
0%
Certification
Others
You can contact verified China supplier Shanghai Wellco International Limited through platforms like Freshdi.com to purchase 20/6 Heat Shrinkable Power Cable End Caps. For direct inquiries, please contact Miss Zhang, the company’s representative. The supplier has a 4.0-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
For 20/6 Heat Shrinkable Power Cable End Caps, Shanghai Wellco International Limited accepts LC, T/T, D/P, PayPal, Western Union, Small-amount payment as the preferred payment method, the trade term is FOB, CIF, CFR, and shipments are typically arranged from port Shanghai Port, ensuring secure and timely international delivery.
The supplier Shanghai Wellco International Limited offers 20/6 Heat Shrinkable Power Cable End Caps at negotiation.
20/6 Heat Shrinkable Power Cable End Caps is sourced from China and meets international export standards. Key specifications include: Package Size: 45.00cm * 45.00cm * 40.00cm, Usage: Electric Wire, Cable Protection, Specification: 20/6, Feature: Adhesive Pre-Coat, Transport Package: Standard Export Packing, Type: Heat Shrinkable, Trade Term: FOB, CIF, CFR, Payment Term: LC, T/T, D/P, PayPal, Western Union, Small-amount payment
You are viewing details for 20/6 Heat Shrinkable Power Cable End Caps. The information provided here is either posted directly by the supplier, who is responsible for its accuracy, or collected by Freshdi AI from publicly available sources. Freshdi strives to make product information as useful and reliable as possible, but we do not guarantee complete accuracy. If you notice any incorrect or misleading details, please use the Report Product option so our team can review and address it quickly.

$10
/ Pieces
Min. order: 100 Pieces
Miss Zhang
Year Established: 2017-05-22
Visit Store