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LANGKUN

Shanghai Langkun Information Systems Co., Ltd.
Specializing in network testing instruments, data communication testing, and network optimization solutions.
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Phone: 400-011-8821

Fax: 021-52930413

Email: sales@langkun.com

Address: Room 2604, Shenyin Development Building, No.327 Wuding Road, Jing'an District, Shanghai, 200041

Offices in Nanjing · Guangzhou · Fuzhou

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An Interview with BICSI Board President Dave Richards, the Visionary Behind the BICSI Cabling Skills Challenge

An Interview with BICSI Board President Dave Richards, the Visionary Behind the BICSI Cabling Skills Challenge

Level 1初级无线网络设计规划 / 现场勘察 / 故障排查CP认证培训开课通知 NetAlly 2025 Q3

Level 1初级无线网络设计规划 / 现场勘察 / 故障排查CP认证培训开课通知 NetAlly 2025 Q3

NetAlly 网络测试 / 故障排查最佳实践TE认证培训开课通知

NetAlly 网络测试 / 故障排查最佳实践TE认证培训开课通知

摄像头拓扑乱如麻？LRAT-4000专业工具来帮忙！

摄像头拓扑乱如麻？LRAT-4000专业工具来帮忙！

NetAlly 推出 AllyWare v2.8 软件更新内容

NetAlly 推出 AllyWare v2.8 软件更新内容

NetAlly 推出 AllyWare v2.8 软件更新

NetAlly 推出 AllyWare v2.8 软件更新

网络运维告急？全新LinkRunner®AT 3000/4000秒级排障，效率翻倍！

网络运维告急？全新LinkRunner®AT 3000/4000秒级排障，效率翻倍！

交换机端口混乱？LinkRunner®AT 3000一出手，故障排查效倍增！

交换机端口混乱？LinkRunner®AT 3000一出手，故障排查效倍增！

网络卡顿/线缆故障频发？LinkRunner®AT 4000秒级终结“运维黑洞”

网络卡顿/线缆故障频发？LinkRunner®AT 4000秒级终结“运维黑洞”

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