緊急および産業用電話

IP トンネル緊急電話を設置する理由は何ですか?

2022-12-08

IPトンネル緊急電話とは何ですか? IP トンネル緊急電話は、緊急事態を回避するために使用される電話です。

地下鉄用工業用防水電話

2022-12-03

How can you choose the right waterproof telephone for your needs? Waterproof phones are becoming more and more popular due...

waterproof emergency telephone

2022-12-03

Why do I need an emergency telephone? Depending on where you work, and what work involves, you may need to...

防塵産業用可視緊急電話

2022-11-24

Dust-Proof Industrial Visible Emergency Telephone is made of Fiber-Reinforced Plastic. It is an all-digital network radio and walkie-talkie. The core...

工業用可視緊急電話

2022-11-24

Industrial Visible Emergency Telephone is made of Fiber-Reinforced Plastic. Uncovered design. It is an all-digital network radio and walkie-talkie. The...

6つの重要な産業用緊急電話

2022-11-24

Six Key Industrial Emergency Telephone is made of Fiber-Reinforced Plastic, without a cover design, and can be added with a...

中国の防水電話ボックス工場は、作業環境に安全をもたらします

2022-11-04

中国のトップ防水電話ボックス工場は、高品質の防水電話ボックスの大手メーカーです。当社の製品は...

OEM industrial telephone

2022-10-25

Utility Tunnel Emergency Call Box The industrial telephone adopts aluminum alloy die-casting shell, which has high mechanical strength and strong...

刑務所 ATM 破壊者防止インターホン

2022-10-20

The vandal-proof intercom series are available in analog, VoIP, and GSM versions. The high standard vandal-proof degree up to IK10,...