Is customization available for this product?

Yes, ODM service is available with customization options based on samples.

What network protocols does it support?

It supports IP, TCP, UDP, TFTP, FTP, RTP, RTCP, ARP, RARP, ICMP, NTP, SNTP, HTTP, DNS, PPPoE, and DHCP.

What are the power supply requirements?

It accepts AC 100-240V 50/60HZ and DC 12V/5A power supply.

Ets16*8g 16 Ports 128 Sims GSM VoIP Gateway, GoIP

Name: Ets16*8g 16 Ports 128 Sims GSM VoIP Gateway, GoIP
Brand: Shenzhen Etross Telecom Co., Ltd.
SKU: 739578115

Guangdong, ChinaShenzhen Etross Telecom Co., Ltd.

US$1,000.00

1-9 Pieces

US$900.00

10+ Pieces

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Type

Gateway

Protocol

SIP V2.0 Rfc3261

Model NO.

ETS 16*8G

Number of Channels

Wire or Not

Wireless

Color

Black

Product Net Weight

5.0kg

Gross Weight

7.0kg

Product Dimensions

44(W) X 28(D) X 6.8(H) Cm

Carton Box Dimensions

52(W) X 32(D) X 13(H) mm

Transport Package

Standard Carton

Specification

7KG

Trademark

Etross or OEM

Origin

China(Mainland)

HS Code

8517629300

Production Capacity

1000 PCS/Weak

Key features

High Capacity SIM Support: Supports 16 GSM ports with up to 128 SIM cards for concurrent calls.

Advanced Anti-Block Features: Includes multi-SIM rotation, BTS rotation, proxy encryption, and human behavior simulation.

Smart Voice Quality Optimization: Utilizes state-of-art voice compression and Smart QoS for clear calls on fast or slow internet.

Comprehensive Protocol Support: Fully compatible with SIP V2.0 RFC3261 and leading soft switches and SIP servers.

Flexible SIM Management: Features auto-activation, recharge, IMEI change, and balance-based port locking.

Dual-Band Network Capability: Supports GSM Quad-band and optional CDMA/3G UMTS bands for global coverage.

Customizable Call Routing: Offers number translation, digit map, and customizable IVR for tailored call handling.

Robust Hardware Design: Compact 1u rack-mountable chassis with AC/DC power options and 100% quality inspection.

Company profile

Experienced TeamYears of Export ExperienceHigh Repeat Buyers ChoiceImporters and Exporters

Shenzhen Etross Telecom Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.23h

AI-Powered supplier vetting

SummaryShenzhen Etross Telecom Co., Ltd. is a Shenzhen-based limited company with 18 employees, focused on communication equipment and electronic products, including fixed wireless phones and terminals. It reports production capacity of up to 1,000 sets per day, 17 years of export experience, sample-based customization, and R&D activity including new products in the past year and ODM services. Some products are stated to have passed CE, FCC, and RoHS certification, but specific products and certificate records are not provided. Service-control documentation is weak: there are no written procedures or records for corrective actions or complaint handling, and overseas service infrastructure is absent. Financial-related records are identified for 2021–2023, but no substantive financial results are provided. No customer cases are presented.

Supplier typeThe supplier is Shenzhen Etross Telecom Co., Ltd., a combined, privately structured limited company located in Shenzhen, China, with 18 employees. Its licensed scope covers manufacturing communication equipment and electronic products, and it is not identified as part of a larger group.

CertificationsThe company states that some products have passed CE, FCC, and RoHS certification. However, the slices do not identify the certified products or provide certificate details, so the evidence supports stated certification coverage but not comprehensive verification.

After-Sales capabilityThe supplier has no written procedures or records for customer complaint handling or corrective and preventive actions. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation; therefore, documented and international after-sales support appears limited.

R&D capabilityThe supplier reports an R&D center with experienced engineers, new products developed during the past year, and ODM services. It does not provide an SDK and does not serve popular brands through OEM, so innovation capability is demonstrated but limited in the stated areas.

Production capacityThe supplier states production capacity of up to 1,000 sets per day, has listed production and testing equipment, and reports peak- and off-season lead times within 15 working days. Its 18-employee workforce and the absence of further capacity records limit the breadth of verification, but the stated operating capability is positive.

Customization capabilityThe supplier supports customization from samples and provides ODM services, directly indicating both sample-based customization and original design manufacturing capability. No broader customization scope or SDK support is stated.