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High-Capacity Huawei Espace U 1981 VoIP Gateway for Global Connectivity
US$109,698.00-145,707.00
1 Piece
Sample price:US$145707.00/piece.Request sample
Product profile
Usage
Telephone, Computer, Workstation, Mobile phone, LaptopType
WiredSupport Network
EthernetModel NO.
Huawei Espace U 1981Information content
DataCertification
ISOCondition
NewPower Consumption
220W(Full Match)User Capacity Per Hwd-U1960
14500~20000 (140 FXS (Maximum 224 FXS)Signaling Protocol
Pri,Qsig,Ss7,R2,SIP,BriTerminal Type
Analog Phones, IP Phones, Video PhonesSystem Reliability
99.995%Transport Package
Paper BoxSpecification
10kg(full match)Trademark
HUAWEIOrigin
ChinaHS Code
851762Production Capacity
50000/YearsKey features
High User Capacity: Supports up to 20,000 IP users or 160 analog users in a single set.
99.995% Reliability: Ensures high system stability with a mean time between failures of 30 years.
Hot-Swappable Design: Allows adding or replacing power modules without shutting down the entire machine.
Dual Power Backup: Supports 1+1 backup with current sharing for uninterrupted operation.
Extensive Protocol Support: Compatible with PRI, QSIG, SS7, R2, SIP, and BRI signaling protocols.
Integrated Conferencing: Built-in high-fidelity audio conferencing supporting up to 2,000 participants.
Easy Deployment: Features GUI-based tools and web management for quick installation and maintenance.
Voice Mail System: Supports up to 30 concurrent internal voice mailboxes to capture missed calls.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.09h
AI-Powered supplier vetting
SummaryNanjing Deshi Weiye Software Technology Co., Ltd. is identified as a China-based manufacturer/factory in the electrical and electronics sector, specializing in integrated communications, NGN, emergency command, PBX, VoIP, gateway, and video-conferencing solutions. The supplier reports ISO 9001, ISO 14001, and ISO 20000 certifications, four production lines, and 50 quality-control staff. Its descriptions claim recognized products and after-sales service, global business coverage, and rapid market growth, but these claims are not independently substantiated in the provided information. Custom configuration is explicitly offered for some communication equipment. No specific customer names, case studies, R&D-engineer experience, or sufficient evidence to assess financial credibility are provided.
Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory, operating in China’s electrical and electronics sector. Its stated business focuses on integrated communication and information solutions, including NGN, emergency command, PBX, VoIP, gateway, and video-conferencing products.
CertificationsThe supplier reports holding ISO 9001, ISO 14001, and ISO 20000 certifications. These are explicit certification claims in the provided data, although no certificate numbers, validity dates, or issuing bodies are supplied.
After-Sales capabilityThe supplier describes its after-sales service as meticulous and states that its products and after-sales service have received strong customer recognition. This supports the existence of an asserted after-sales capability, but no service-response metrics, support coverage, or concrete service procedures are provided.
R&D capabilityThe supplier states that it develops next-generation NGN converged communication, emergency command, and dispatch systems, and emphasizes innovation as an enterprise value. Its product range includes IPPBX, IAD, relay, emergency-command, and video-conferencing equipment, indicating relevant product-development activity, but no R&D staffing or patent evidence is provided.
Production capacityThe supplier reports four production lines and 50 quality-control staff. It also presents itself as a manufacturer/factory, providing explicit evidence of production operations and quality-control resources, although capacity utilization and delivery performance are not stated.
Customization capabilityThe supplier explicitly states that its voice-program-control equipment has different capacities and can be configured according to customer needs. This directly supports customization capability for at least part of its product portfolio.
Product Q&A
Q:Can I get free samples?
A:
We charge for samples and freight, but we will refund your sample cost when you place an order.
Q:What is your MOQ?
A:
There is no minimum order quantity (MOQ) for sample tests.
Q:Is OEM/ODM service available?
A:
Yes, we have a strong ability to provide high-quality OEM and ODM products, which require a minimum order quantity.
Q:What are the payment and delivery terms?
A:
Payment methods include T/T, PayPal, and Western Union. Delivery options include DHL, FedEx, TNT, UPS, sea freight, or your own shipping agents.
Q:What is the warranty period?
A:
We provide a 12-month warranty, excluding damage caused by violence or repairs by other brands.
Send Inquiry
*To:
Nanjing Deshiweiye Software Technology Co., Ltd
Nanjing Deshiweiye Software Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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