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The Optical Cable Joint Box supplied by Huawo Heat Shrinkable Material Co., Ltd. is a fibre‑optic splice closure built with a polyamide hot‑melt adhesive core and a PE heat‑shrink outer layer. It contracts at an initial shrinkage temperature of 70 °C and reaches full shrinkage at 125 °C, with a shrinkage ratio of 3 : 1 and an axial shrinkage tolerance of ±8 %. The standard colour is black, although custom colours are offered on request.
Such heat‑shrinkable enclosures are widely used in FTTH and broadband deployment to protect splices from dust and moisture, and they typically meet an IP68 rating for waterproof performance. The inner rubber layer melts between 70 °C and 100 °C, providing a seal that complies with RoHS environmental standards. Typical dimensions for this class of joint box are 300 mm × 200 mm × 150 mm (L × W × H) and a weight of around 0.8 kg, which suit both indoor and outdoor installations. The self‑extinguishing outer shell adds an extra layer of safety in confined spaces.
| Material | Polyamide Hot Melt Adhesive with PE Heat Shrink Outer Layer |
| Initial shrinkage temperature | 70 °C (typical) |
| Complete shrinkage temperature | 125 °C (typical) |
| Shrinkage ratio | 3:1 (typical) |
| Axial shrinkage rate | ±8 % (typical) |
| Standard colour | Black (typical, other colours on request) |
| IP rating | IP68 (typical for waterproof joint boxes) |
| Typical dimensions (L×W×H) | 300 mm × 200 mm × 150 mm (standard) |
| Typical weight | 0.8 kg (standard) |
| RoHS compliance | Yes (standard) |
Huawo Heat Shrinkable Material Co., Ltd. is based in Huizhou, Guangdong Province, China, at Building A, Tcl Yunshan Industrial Zone, No. 21. The company holds a harbour‑tier verification on the marketplace, indicating that its business licence and contact details have been cross‑checked. Its product catalogue focuses on heat‑shrinkable solutions for telecommunications and fibre‑optic infrastructure.
The supplier’s response metrics show a response rate of 0 % and an average response time of 0 hours, suggesting that enquiries may require follow‑up. Huawo does not disclose production capacity or certification details in the public listing, so buyers should request specific documentation such as material safety data sheets and compliance certificates during negotiations.
This optical cable joint box is a fiber optic splice closure designed for telecommunications and FTTH infrastructure applications. Featuring a waterproof heat shrinkable outer layer with polyamide hot melt adhesive, it ensures reliable dust and moisture protection for optical fiber splices. Widely used in telecom network installation, broadband deployment, and fiber optic distribution systems, this closure is essential for both indoor and outdoor fiber cable splicing and termination.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order with Huawo, importers should verify the exact material composition, shrinkage temperature range and colour options to match their network design. Request the supplier’s test reports for hot‑shrink performance and RoHS compliance, and confirm whether any custom dimensions are available. Because the public listing does not disclose minimum order quantities, ask the supplier to specify the MOQ and any tiered pricing structures.
Logistics for the joint box are typically handled from the supplier’s facility in Huizhou, with options for FOB or CIF terms depending on the buyer’s preference. Importers should ask for the estimated production lead time once the order is finalised, and clarify which Incoterms will apply to the shipment. Payment methods such as L/C or T/T are common in this trade, but the exact terms must be agreed with Huawo before contract signing.
For quality assurance, buyers are advised to arrange third‑party inspection of the finished joint boxes prior to loading, focusing on shrinkage integrity, colour uniformity and seal performance. Request a certificate of conformity and a material safety data sheet to document compliance with RoHS and fire‑retardant standards. Maintaining a clear record of these documents will streamline customs clearance and ensure the product meets the technical requirements of the intended installation.
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When sourcing Optical Cable Joint Box for your business, securing the right balance of quality and cost is essential. Huawo Heat Shrinkable Material Co., Ltd., a verified supplier based in China, offers this product with key specifications including Optical Cable Joint Box / Splice Closure, Medium-Wall Heat Shrinkable Polyethylene Tube, and Polyamide Hot Melt Adhesive (Interior Coating). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1845./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8544.70, making it a staple in the Cable Assemblies sector with strong demand from importing countries worldwide.
Importing Optical Cable Joint Box requires careful attention to shipping logistics, customs compliance, and secure payment terms. Huawo Heat Shrinkable Material Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8544.70 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Optical Cable Joint Box has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Cable Assemblies category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Optical Cable Joint Box requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8544.70 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Optical Cable Joint Box from Huawo Heat Shrinkable Material Co., Ltd. is $1845./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Huawo Heat Shrinkable Material Co., Ltd. through EximNext.
The supplier, Huawo Heat Shrinkable Material Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Optical Cable Joint Box. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Optical Cable Joint Box is classified under HS Code 8544.70. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Optical Cable Joint Box from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Huawo Heat Shrinkable Material Co., Ltd.. Ensure you have the necessary import licenses for Cable Assemblies products in your destination country.
Yes, Huawo Heat Shrinkable Material Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Optical Cable Joint Box supplied by Huawo Heat Shrinkable Material Co., Ltd. include Optical Cable Joint Box / Splice Closure, Medium-Wall Heat Shrinkable Polyethylene Tube, and Polyamide Hot Melt Adhesive (Interior Coating). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Huawo Heat Shrinkable Material Co., Ltd. offers Optical Cable Joint Box with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Optical Cable Joint Box is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Huawo Heat Shrinkable Material Co., Ltd. through our platform.
Huawo Heat Shrinkable Material Co., Ltd. maintains international quality certifications. These ensure that the Optical Cable Joint Box meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Huawo Heat Shrinkable Material Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Huawo Heat Shrinkable Material Co., Ltd..
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