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The CWDM Equipment offered by Dailianxu Enginnering Co., Ltd. is a fibre‑optic multiplexing unit designed for high‑capacity data transmission. It supports multiple wavelengths over a single fibre, enabling significant throughput for telecommunications and data centre networks. The supplier notes ISO and CE certifications as part of its quality assurance. Packaging is secured for transit and the company lists FOB and CIF shipping options.
In the telecommunications market a typical CWDM module operates across a wavelength range of 1270‑1610 nm with 20 nm channel spacing, providing up to 18 channels. Insertion loss is usually below 0.5 dB and return loss exceeds 45 dB, which are standard performance targets for reliable optical links. The equipment is built for scalability, allowing additional channels to be added as traffic grows.
Primary buyers include telecom operators, cloud data‑centre providers and large enterprises that need scalable bandwidth. Dailianxu Enginnering states that minimum order quantities are flexible, but exact figures must be confirmed with the supplier. Importers should verify the ISO/CE certificates, request a detailed datasheet and agree on Incoterms and payment terms before placing an order.
| Wavelength range | typical 1270‑1610 nm |
| Channel spacing | typical 20 nm (ITU grid) |
| Maximum channel count | typical up to 18 channels |
| Insertion loss | typical ≤0.5 dB |
| Return loss | typical ≥45 dB |
| Power consumption | typical ≤15 W |
| Operating temperature | typical - 10 °C to 50 °C |
| Dimensions (W × H × D) | typical 120 mm × 100 mm × 30 mm |
| Weight | typical ≤1 kg |
| Connector type | typical LC duplex |
Dailianxu Enginnering Co., Ltd. is registered at Room 404, Baoan, Shenzhen, Guangdong 518013, China. The company is listed as an imported tier supplier with a harbour trust tier on the platform. Its profile shows a response rate of 0 % and no recorded average response time, indicating that inquiries may require follow‑up.
The firm specialises in optical communication hardware and lists CWDM equipment among its catalogue. While the supplier mentions ISO and CE certifications, no specific certificate numbers are provided, so buyers should request copies for verification. Dailianxu Enginnering does not disclose production capacity or client references in the public profile.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before committing to a purchase, importers should validate the supplier’s corporate registration and verify the ISO and CE certificates that Dailianxu Enginnering claims to hold. Request a copy of the latest test report for the CWDM unit and compare the measured parameters against the typical values listed above. Confirm the exact minimum order quantity, as the platform data only indicates that the MOQ is flexible.
Shipping terms offered include FOB Shenzhen port and CIF to destination ports, but the precise lead time is not disclosed in the listing and must be obtained from the supplier. Discuss the expected production schedule and any buffer stock that may be needed for large deployments. Agree on payment milestones such as a 30 % advance letter of credit followed by balance on document presentation, or any other mutually acceptable method.
Upon receipt, buyers should arrange a factory‑audit or third‑party inspection to verify optical performance, insertion loss and mechanical integrity. Request a full test certificate, CE conformity declaration and a warranty statement covering at least twelve months of operation. Maintaining records of the inspection report and the supplier’s compliance documents will facilitate customs clearance and future warranty claims.
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When sourcing Cwdm Equipment for your business, securing the right balance of quality and cost is essential. Dailianxu Enginnering Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Cwdm Equipment requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dailianxu Enginnering Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Cwdm Equipment 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 Tools & Instruments category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Cwdm Equipment 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 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 Cwdm Equipment from Dailianxu Enginnering Co., Ltd. is $3000/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 Dailianxu Enginnering Co., Ltd. through EximNext.
The supplier, Dailianxu Enginnering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cwdm Equipment. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cwdm Equipment depends on the specific grade and form. Contact Dailianxu Enginnering Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cwdm Equipment from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dailianxu Enginnering Co., Ltd.. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.
Yes, Dailianxu Enginnering 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dailianxu Enginnering Co., Ltd. through EximNext.
Dailianxu Enginnering Co., Ltd. offers Cwdm Equipment with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cwdm Equipment is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dailianxu Enginnering Co., Ltd. through our platform.
Dailianxu Enginnering Co., Ltd. maintains international quality certifications. These ensure that the Cwdm Equipment 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. Dailianxu Enginnering 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 Dailianxu Enginnering Co., Ltd..
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