Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This 16-port GSM gateway from ZLF Technology Co., Ltd. provides industrial-grade wireless communication infrastructure based on original Wavecom modules. The unit supports dual-band 900/1800 MHz or quad-band 850/900/1800/1900 MHz operation depending on the installed module, with a built-in TCP/IP protocol stack and GPRS Class 10 connectivity. It achieves a maximum data transmission speed of 115.2 Kbps and operates on an input voltage range of 6 to 36V DC, drawing between 100 and 140 mA during operation.
The gateway is housed in an aluminium casing designed for industrial environments and supports both RS232 (DB15) and USB interfaces, with an RJ11 port for voice handset connectivity. It accepts standard 3V SIM cards and is compatible with AT command sets GSM07.07 and 07.05 for remote configuration and control. The unit includes DTMF (dual-tone multi-frequency) functionality and supports the SIM Application Toolkit, making it suitable for SMS-based alert systems, M2M data relay, and remote monitoring applications.
Typical buyers include system integrators, SMS service providers, and industrial automation firms requiring multi-port GSM connectivity for bulk messaging or telemetry. The gateway ships with an AC/DC adapter, RS232 cable, antenna, and driver CD, with a gross shipping weight of 4.5 kg. Working temperature tolerance spans -20 to +55 degrees Celsius, and the standby current draw is rated at 56 mA. Buyers should confirm module band configuration, SIM card compatibility, and bulk pricing directly with ZLF Technology before placing orders.
| Number of Ports | 16 |
| GSM Module | Original Wavecom module |
| Frequency Bands | Dual-band 900/1800 MHz or quad-band 850/900/1800/1900 MHz (module dependent) |
| Maximum Data Speed | 115.2 Kbps |
| GPRS Class | Class 10 |
| Data Interfaces | DB15 RS232, USB, RJ11 voice port |
| Input Voltage | 6 to 36V DC |
| Working Current | 100 to 140 mA |
| Operating Temperature | -20 to +55 degrees Celsius |
| Housing Material | Aluminium casing (industrial design) |
| Gross Shipping Weight | 4.5 kg |
| SIM Card Standard | 3V SIM card slot (typical for industrial GSM modems) |
ZLF Technology Co., Ltd. is based in the Futian District of Shenzhen, Guangdong, China, with a registered address at the Guoqi Building on Shang Bu Road. The company is listed as an imported-tier supplier on the platform, though its response rate and average response time data are currently unavailable, which buyers should factor into their communication expectations.
The listing focuses on GSM gateway and modem products built around Wavecom-based modules, targeting industrial and commercial wireless communication needs. No information is provided regarding the company's years of operation, workforce size, or client portfolio. Buyers are advised to request verification of product certifications, warranty terms, and after-sales support capabilities directly from the supplier before committing to bulk orders.
| 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 placing an order for this 16-port GSM gateway, verify the exact frequency band configuration required for your target mobile networks. The unit supports dual-band or quad-band operation depending on the Wavecom module fitted, and ordering the wrong variant could render it incompatible with local carriers. Request a product datasheet or test report from ZLF Technology confirming the installed module specifications.
Shipping from Shenzhen typically involves air freight for smaller quantities or sea freight for bulk orders, with the 4.5 kg gross weight per unit factoring into logistics planning. Confirm lead times, packaging details, and whether the supplier can provide customs documentation such as a commercial invoice and packing list in advance. Payment terms and trade assurance options should also be discussed before finalising the purchase.
Upon receipt, test each port individually for SMS send/receive functionality, voice call capability via the RJ11 port, and data throughput up to the rated 115.2 Kbps. Verify that the AT command interface responds correctly over both RS232 and USB connections. For deployments in environments with temperature extremes, confirm that the unit performs within the stated -20 to +55 degree Celsius operating range before full installation.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing 16 Ports Gsm Gateway for your business, securing the right balance of quality and cost is essential. ZLF Technology 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 $345/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing 16 Ports Gsm Gateway requires careful attention to shipping logistics, customs compliance, and secure payment terms. ZLF Technology 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 16 Ports Gsm Gateway 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 Agriculture category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing 16 Ports Gsm Gateway 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 16 Ports Gsm Gateway from ZLF Technology Co., Ltd. is $345/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 ZLF Technology Co., Ltd. through EximNext.
The supplier, ZLF Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 16 Ports Gsm Gateway. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 16 Ports Gsm Gateway depends on the specific grade and form. Contact ZLF Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 16 Ports Gsm Gateway from China, negotiate shipping terms (FOB, CIF, or EXW) directly with ZLF Technology Co., Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, ZLF Technology 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 ZLF Technology Co., Ltd. through EximNext.
ZLF Technology Co., Ltd. offers 16 Ports Gsm Gateway with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
16 Ports Gsm Gateway is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from ZLF Technology Co., Ltd. through our platform.
ZLF Technology Co., Ltd. maintains international quality certifications. These ensure that the 16 Ports Gsm Gateway 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. ZLF Technology 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 ZLF Technology Co., Ltd..
Discover more products in Agriculture from verified suppliers worldwide.