TNF1EFS8 03056436 8-port Fast Ethernet Processing Board. Clean interfaces, fully functional. Suitable for devices like OSN1800, supports

About Us

Headquartered in Beijing since 2010, our international trading hub is based in Hong‑Kong. We are a specialized supplier for wireless base station and optical transmission equipment, serving telecom operators, system integrators and engineering partners worldwide.

We stick to sincere business philosophy, focus on long‑term partnership rather than short‑term profit. Reliable quality and responsive support are our core competitiveness.

Our Services

• 1‑year official warranty for qualified products
• Fast lead time & flexible shipment solutions
• Professional remote technical support
• One‑stop sourcing for multi‑model telecom hardware
• Sample support for quality evaluation before bulk order

Why Partner With Us

✅ 100% Brand‑new & authentic equipment, strict quality inspection before dispatch  

✅ Experienced technical team, available via Phone, WeChat, WhatsApp and Email

✅ Rich inventory covering RRU, BBU, OTN, microwave and optical transmission series

✅ Flexible order terms, support small trial orders and large‑volume project supply 

✅ Hong‑Kong based operation, convenient cross‑border logistics for global clients

Product Portfolio

Wireless Base Station: RRU / BBU series: RRU5904W, RRU5304W, RRU5901, RRU5904, RRU5309W, RRU5818, RRU5502, RRU5909, RRU5910, RRU5509T, RRU5512T, RRU5301, RRU5513T, RRU5513, RRU5517T, RRU5905, RRU5519ET

Optical Transmission & Microwave: ATN, RTN, OTN, OSN9800 M24, OSN 9800 M12

Contact Information

Sales Manager: Mr.Wang 

Email: hmxhk@outlook.com

WhatsApp: +852 53031386

WeChat: Hmxcchk

Company: Hong Kong Huamingxin Consulting Technology Co., Ltd

Address: Hong Kong