Import 8 Ports Gsm Gateway — Buy in Bulk from Supplier in China

The ZLF 8-port GSM gateway is a multi-channel device built with eight WAVECOM wireless modules, allowing simultaneous use of eight SIM cards for SMS and data transmission. Each channel operates independently with its own power switch, and the unit supports hot-swapping of modules for maintenance without downtime. The gateway connects to a computer via a single data line and is powered by a 220V supply, designed for stable, long-term operation in industrial environments.

Housed in an industrial chassis with an elegant shell, the device measures 195mm x 115mm x 130mm and weighs 3kg gross. It is optimized for bulk SMS applications, enabling enterprises to send the same or different messages to multiple recipients efficiently. The system supports both standard and micro SIM cards, and its compact design occupies minimal space, making it suitable for deployment in server rooms or office environments.

Primary users include enterprises requiring mass SMS capabilities, such as marketing campaigns, employee notifications, or automated alerts. The gateway’s parallel processing allows for high-speed transmission, reducing the time and cost associated with manual messaging. Buyers should confirm the unit’s compatibility with their SIM card providers and the supported GSM/GPRS frequency bands to ensure seamless integration with local networks.

ZLF Technology Co., Ltd. is located in Shenzhen’s Futian District, operating from Unit 17G of the Guoqi Building on Shang Bu Road. The company focuses on telecom equipment, particularly multi-channel GSM gateways and industrial modems. Its imported supplier tier indicates it may source components or products from international manufacturers, while its harbor trust tier reflects a basic level of verification.

The supplier’s profile does not provide a response rate or average response time, so buyers should expect to reach out directly for technical specifications or trade terms. No certifications, production capacity, or client references are listed, so verification of compliance with telecom regulations (e.g., FCC, CE) and the quality of the WAVECOM modules should be requested explicitly.