News
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Industrial Weatherproof Amplified Telephones for Metro Projects
Metro projects require a reliable means of communication for both safety and operational purposes. Industrial weatherproof amplified telephones are designed to meet the needs of these projects by providing a durable, weather-resistant, and high-quality communication syst...Read more -
Explosion-Proof Hands-Free Emergency Phones for Clean Rooms
Clean rooms are sterile environments that require special equipment and precautions to maintain their integrity. One of the most critical pieces of equipment in a clean room is the emergency phone. In case of an emergency, it is essential to have a reliable and safe mean...Read more -
The Future of Communication in High-Risk Environments: Explosion-Proof Telephones.
Part 1: Industry Updates and Product Applications. Communication plays a vital role in every industry, but in high-risk environments, it can be a matter of life and death. In these environments, where explosions, fires, and other hazards pose significant risks, standard ...Read more -
The Convenience and Security of Keypad Entry Systems
If you're looking for a secure and convenient way to control access to your property or building, consider investing in a keypad entry system. These systems use a combination of numbers or codes to grant access through a door or gate, eliminating the need for physical ke...Read more -
Why IP Telephone is the Best Choice for Businesses Over Intercom and Public Phones
In today’s world, communication is the key to success for any business. With the advancement in technology, traditional communication methods like intercom and public phones have become outdated. The modern telecommunication system has introduced a new way of communicati...Read more -
The Importance of Industrial Telephone Systems in Emergency Situations
In today's fast-paced world, industrial companies are always striving to improve their safety measures to prevent accidents and respond promptly in the event of an emergency. One of the best ways to ensure safety in the workplace is by installing reliable communication s...Read more -
Retro Phone Handset, Payphone Handset, and Jail Telephone Handset: Differences and Similarities
Retro Phone Handset, Payphone Handset, and Jail Telephone Handset: Differences and Similarities One piece of technology that brings back memories of the past is the retro phone handset, payphone handset, and jail telephone handset. Although they may...Read more -
Ningbo Joiwo participated in the 2022 Zhejiang Service Trade Cloud Exhibition India Communication Technology Session
Ningbo Joiwo Explosion-proof Technology Co., Ltd. participated in the 2022 Zhejiang Provincial Service Trade Cloud Exhibition (Indian communication technology special exhibition) hosted by Zhejiang Provincial Department of Commerce in the 27th week of 2022. The exhibitio...Read more -
What is situation the ordinary telephone exploded?
Ordinary telephones can explode in two situations: The surface temperature of an ordinary telephone is raised by heating that occurs to match the ignition temperature of combustible substances accumulated in a factory or industrial structure, resulting in a spontaneous e...Read more -
The difference between using analog telephone systems and VOIP telephone systems
1. Phone charges: Analog calls are cheaper than voip calls. 2. System cost: In addition to the PBX host and external wiring card, analog phones need to be configured with a large number of extension boards, modules, and bearer gat...Read more