Chào mừng đến với Thâm Quyến Changxinghuitong Technology Co., Ltd!
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Điện thoại khẩn cấp ngoài trời

Time:2022-6-29

Our SOS emergency speakerphone is a phone dedicated to the indoor industry. The telephone is sturdy and durable, and the special sealing design ensures smooth operation, dust-proof and moisture-proof, and can be used for emergency communication in most tunnels, airports, subways and bus stations. The SOS emergency phone uses rolled steel as the raw material for the weatherproof casing, which is sturdy and explosion-proof. OEM and ODM are also available. The Outdoor Emergency Telephone is a weatherproof emergency industrial telephone suitable for use in an open-air swimming pool emergency telephone or in an industrial room as an emergency communication telephone. Outdoor emergency telephones can be placed outdoors as phone booths. Outdoor emergency phone, with strong weather resistance, waterproof and weatherproof characteristics, is often used in outdoor, roadside, poolside as a sos phone. You can also use an outdoor phone case to protect your phone. Usually in scenic areas, large industrial areas, parks, school playgrounds, etc., we all need to install some emergency telephones to ensure personal safety.    
Điện thoại công nghiệp

Time:2022-6-29

Industrial phones are designed for use in indoor or outdoor environments. Its rugged design combined with operational reliability provides a best-in-class solution for virtually any communications application. Simulations are provided in various shells. Our products are made of solid aluminum alloy die-cast body, vandal-proof and tamper-proof hardware, easy to install, waterproof IP66 dustproof, full keyboard with memory function, 10-key programmable speed dial phone, Door cover: automatic positioning, good self-closing, easy to use, weather resistance IP66 standard, operating temperature range from -30 degrees to +75 degrees, magnetic spring hook spring, etc. Where can industrial phones be used? Transportation (airports, train stations, trackside telephones, along highways, in tunnels and bridges), power and utilities (power stations, wind farms, nuclear power plants, water treatment plants, etc.), offshore wind, turbines, mining sites, military and defense , offshore, shipboard, oil rigs, dock areas, universities, manufacturing workshops, construction sites and many other industries.  
Điện thoại GSM chống chịu thời tiết

Time:2022-6-24

This weatherproof phone is completely contained in a corrosion-resistant cast aluminum alloy weatherproof housing. The door provides complete protection against the ingress of dust and moisture, resulting in a product with a high degree of reliability. Standard GSM Technology External Antenna Weather Protection IP66/67 Programmable Auto Dial Provides 12V DC Power Optional Built-in 3A Battery Plastic Handset with Stainless Steel Armored Handset Cord. The emergency phone is based on wear-resistant cast aluminum, which provides greater resistance to vandalism and ensures that the main function of communication is always maintained. Emergency telephones have been widely used in highways, railway platforms, universities, college campuses, streets, squares, parking lots, police stations, outside buildings, shopping malls, industrial areas and remote areas.  
Điện thoại nhiệm vụ Điện thoại công nghiệp SOS

Time:2022-6-24

Constructed from molded bulk molding compound, this unique rugged handset is specifically designed to withstand tough use in all environments, with armored cords for extra resistance to vandalism or heavy-duty industrial use. Ideal for subways, railways, highway side, marine, mining, tunnels, steel plants, chemical plants, power plants Indoor: airports, banks, kiosks, elevators, universities, hotels, hospitals, factories, oil and gas, outdoor stations, bridges, Mining, Army and related industrial applications, etc. You can find fire hoses and fire extinguishers in fire cabinets every 50 meters next to the slow lane in all our road tunnels. In these cabinets you will find: Fire Hose Reels Fire Extinguisher Fire Glass Panels that can be activated to sound an alarm Emergency SOS Phones are located in alternate fire service cabinets, every 100 meters. They connect directly to the LTA Operations Control Center and can be used for assistance. There are fire cabinets every 50 meters in the tunnel, close to the slow lane. Emergency SOS phones can be found in alternate fire service cabinets every 100 meters.      
khai thác điện thoại công nghiệp ngoài trời

Time:2022-6-16

The outdoor industrial telephone has a standard analog phone, phone line powered. There are also SIP/VoIP, GSM/3G versions, and aluminum alloy die-casting shells with high mechanical strength and strong impact resistance. Heavy duty handset with hearing aid compatible receiver, noise microphone. Zinc alloy keyboard and magnetic switchgear. IP66-IP67 weather protection. Temperatures range from -40 degrees to +70 degrees. Powder coated with UV stabilized polyester coating. Wall-mounted, easy to install. Spare parts for homemade telephones are available. Our outdoor weatherproof industrial phones are waterproof, water-resistant, and cold-resistant to provide reliable communication in harsh conditions. Designed for reliable service in outdoor environments, it is resistant to moisture, dust and aggressive chemicals.    
điện thoại chống nước công nghiệp

Time:2022-6-15

Shenzhen Changxing Huitong Technology Co., Ltd. is one of the High-Tech enterprise in China, is stable supplier of intelligent transportation, utility tunnel, railway, etc. in municipal department. The total registered capital is 21 million RMB, and we are certified to ISO9001, ISO14001, ISO45001, etc. Our products were through the national and international certification. Shenzhen Changxing Huitong Technology Co., Ltd. Is a High-Tech enterprise, which is committing itself to industrial telephone researching/designing/manufacturing/sales and after sales service. The company has always been adhering to the “quality first, customer first” business purpose, our company take the enterprise conception of unite, honesty, factualist, innovate and high efficiency, our target is to be the first in the industry. We take “Comprehensive Innovation, Exceed Customer’s Expectation.” as our purpose, competitive prices, superior quality and efficiency have won confidence and goodwill among our business clients. We has been industry leader in communication, the equipments was successful used by utility tunnels, Municipal Traffic in many cities in China.
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Explosion Proof Telephone: Ensuring Safety in Hazardous Environments
In hazardous environments such as chemical plants, refineries, and oil rigs, safety is of utmost importance. A single mistake can lead to catastrophic consequences, not just for the workers but also for the environment. One of the tools that can help ensure safety in such environments is the explosion-proof telephone.   An explosion-proof telephone is a device that is designed to withstand and prevent explosions from occurring. These telephones are commonly used in hazardous and potentially explosive environments to enable communication between workers, supervisors, and emergency services. They are constructed with materials and components that can withstand the impact or ignition of explosive gases or dust. They are also designed to prevent the risk of sparks, which can ignite an explosion.   Explosion-proof telephones are made up of several components, including a rugged body, heavy-duty cords, and explosion-proof speakers and microphones. The sturdy body of the telephone is usually made of cast aluminum or stainless steel and is designed to withstand harsh environmental conditions, such as high temperatures, humidity, and corrosion. The cords are also made from durable materials that can withstand abrasion and strain, preventing them from breaking easily. The explosion-proof speakers and microphones are designed to operate at...

2023-6-17 ĐỌC THÊM

Stay Connected Anywhere, Even in the Rain: The Ultimate Guide to Waterproof Cell Phones
Introduction: In today's fast-paced world, staying connected is essential. Whether it's for work, leisure, or emergencies, having a reliable cell phone is a necessity. However, traditional cell phones are often vulnerable to water damage, which can result in expensive repairs or even the loss of valuable data. Thankfully, technology has advanced, and waterproof cell phones have become widely available. In this ultimate guide, we will explore the benefits, features, and options available in the market for waterproof cell phones.   Section 1: What Makes a Cell Phone Waterproof? To understand how waterproof cell phones work, we need to delve into their unique features. Waterproof cell phones are designed with specialized materials and technologies that protect them from water damage. These phones feature sealed ports, rubber gaskets, and water-resistant coatings that prevent water from seeping into the internal components. Additionally, some models are built with reinforced frames and impact-resistant glass to withstand accidental drops and bumps.   Section 2: Benefits of Waterproof Cell Phones The benefits of owning a waterproof cell phone are numerous. Firstly, you can take your phone with you to places where water is present, such as the beach, pool, or even in the rain, without worrying about...

2023-7-8 ĐỌC THÊM

The Importance of China Highway Call Boxes for Roadside Emergencies
Highway call boxes are an essential component of road safety infrastructure that provide a lifeline for motorists in times of roadside emergencies. These small, yet crucial, communication devices are strategically placed along highways and provide a direct line of communication to emergency services, ensuring quick and efficient assistance during critical situations. In this article, we will explore the significance of highway call boxes, their benefits, and why they remain a vital resource for drivers.   One of the primary advantages of highway call boxes is their ability to provide immediate assistance to motorists in distress. Whether it is a flat tire, engine failure, or an accident, these devices allow drivers to quickly report their situation to emergency services without the need for a mobile phone. This is particularly important in areas with poor network coverage or when a driver\'s phone battery is dead. By simply pressing a button on the call box, motorists can connect with a dispatcher who can coordinate the necessary response, such as dispatching a tow truck, an ambulance, or the police.   Moreover, highway call boxes offer a sense of security for drivers, especially during nighttime or in remote areas where help may not be readily...

2023-7-15 ĐỌC THÊM

Enhance School Communication with an IP Intercom System
Schools play a vital role in shaping the future of young minds. Effective communication is a crucial element in their success. Communication between students, teachers, and staff members is essential for a safe, secure, and productive environment. One way to enhance communication in schools is by implementing an IP intercom system.   An IP intercom system allows for two-way communication between different parts of the school, including classrooms, offices, hallways, and entrances. It can also be used for emergency announcements and alerts. Here are some of the benefits of implementing an IP intercom system in schools:   1. Improved Communication   An IP intercom system makes communication more accessible and efficient. Teachers can communicate with other staff members quickly and easily, especially in emergencies. It also allows communication with parents and guardians, promoting transparency and keeping them informed of their child\'s progress.   2. Enhanced Safety and Security   An IP intercom system helps maintain a safe and secure environment for students, faculty, and staff members. In the event of an emergency, an IP intercom system can provide alerts and direct instructions. It can also provide necessary information to first responders in case of an emergency.   3. Cost-Effective  ...

2023-6-8 ĐỌC THÊM

Industrial Telephone: Enhancing Communication in Manufacturing Environments
Effective communication is essential in any organization, and the manufacturing sector is no exception. In a fast-paced environment like a factory or production plant, communication breakdowns can lead to costly delays, accidents, and even loss of life. An industrial telephone system is an essential tool for enhancing communication and ensuring a safe and productive manufacturing environment.   Here are some of the benefits of industrial telephone systems in manufacturing environments:   1. Improved Safety   Manufacturing operations involve the use of heavy machinery, chemicals, and other hazardous materials. In case of an emergency, quick and reliable communication is critical. Industrial telephones provide a direct line of communication between workers and supervisors, allowing for prompt responses to emergencies such as fires, accidents, and other incidents.   2. Increased Efficiency   In a manufacturing environment, time is money. Industrial telephones provide a quick and efficient way for workers to communicate with each other and with management. This improves workflow, reduces downtime, and increases productivity. Additionally, industrial telephones can be programmed with speed-dial numbers, making it easy for workers to reach the appropriate personnel quickly.   3. Enhanced Security   Industrial telephone systems can be used as a security measure in manufacturing environments....

2023-6-19 ĐỌC THÊM

Chắc chắn và bền bỉ: Giới thiệu Điện thoại chống phá hoại bằng thép không gỉ có dây bọc thép
The need for durable and reliable communication devices has grown exponentially over the years, especially in public areas where vandalism and misuse are rampant. In response to this need, the Armored Cord Stainless Steel Vandalism-Proof Phone has been introduced to the market, offering unparalleled durability and sturdiness that can withstand the toughest conditions.   Constructed using high-grade stainless steel, the Armored Cord Phone is designed to be highly resistant to damage, making it ideal for use in high-traffic areas such as schools, parks, and public transport terminals. The device boasts a rugged, vandal-proof design that can withstand constant exposure to harsh weather conditions, extreme temperatures, and physical abuse.   One of the standout features of the Armored Cord Phone is the heavy-duty armored cord that connects the handset to the main unit. This cord is made from tough, flexible materials that can withstand repeated bending and twisting, making it virtually indestructible. It can also resist tampering, cutting, and other forms of vandalism, making it an ideal choice for use in areas where security is a top priority.   The Armored Cord Phone also comes equipped with a number of advanced features that enhance its functionality and convenience. These include a...

2023-6-20 ĐỌC THÊM

Reviving the Vintage Charm with Wall Hung Telephones!
In a world that is increasingly modern and fast-paced, it is easy to forget about the beauty of vintage items. One item that is making a comeback is the wall hung telephone. These antique pieces bring a sense of charm and nostalgia to any room they are placed in. They are perfect for those who love the vintage aesthetic or those who are looking for a unique touch to add to their home decor.   The wall hung telephone was first introduced in the late 1800s and it quickly became a popular household item. It was a luxury item at the time, and only the wealthy could afford to have one in their home. However, as technology improved, the wall hung telephone became more affordable, and it eventually became a staple in most households.   Over time, the wall hung telephone evolved and became more stylish. The design of these phones varied depending on the era in which they were produced. Some were ornate and decorative, while others were simple and sleek. Today, wall hung telephones come in a variety of styles to suit different tastes and preferences.   One of the main benefits of having a wall hung telephone...

2023-5-24 ĐỌC THÊM

Điện thoại ngoài trời có còi báo động và đèn hiệu: Tăng cường an toàn và liên lạc trong môi trường ngoài trời
It is crucial to have reliable means of communication, especially in outdoor environments where emergencies can occur. Traditional telephones may not be readily available or suitable for outdoor use due to their lack of durability and limited functionality. However, with the advancement of technology, outdoor telephones equipped with sirens and beacons have emerged as an effective solution to enhance safety and communication in these challenging settings.   One of the key features that sets outdoor telephones with sirens and beacons apart from their conventional counterparts is their robustness. These devices are specifically designed to withstand harsh weather conditions, such as rain, extreme temperatures, and strong winds. They are often made from high-quality materials that are resistant to corrosion, ensuring their longevity and reliability even in the harshest outdoor environments. This durability makes them suitable for installation in various outdoor locations, such as parks, construction sites, and remote areas where communication is essential but challenging.   The integration of sirens and beacons in outdoor telephones is another significant advantage. Sirens are loud audible alarms that can be activated remotely or manually, alerting nearby individuals to potential dangers or emergencies. The loud and distinctive sound of the siren can grab attention and...

2023-11-5 ĐỌC THÊM

China hospital emergency telephone
A hospital emergency telephone is a communication device used in hospitals and healthcare facilities to quickly and easily connect with emergency services, such as ambulances, police, or fire departments. These telephones are often located in prominent areas throughout the hospital, such as in emergency rooms or near elevators, and are designed to be easy to use and reliable.   Here are some common features of hospital emergency telephones: Big red button: The main feature of a hospital emergency telephone is the big red button that can be easily pressed to call for help in an emergency situation. Hands-free operation: Many hospital emergency telephones are designed to be hands-free, allowing the user to speak into the phone without holding it. Loudspeaker: Hospital emergency telephones may have a loudspeaker that can be used to broadcast announcements or alerts throughout the hospital. Visual indicators: Hospital emergency telephones may have visual indicators, such as flashing lights or illuminated buttons, that can help users quickly identify the location of the phone or indicate that help is on the way. Location identification: Hospital emergency telephones may be equipped with technology that allows emergency services to quickly identify the location of the phone in case the caller...

2023-4-3 ĐỌC THÊM

Cách chọn đúng nhà cung cấp Điện thoại cũ cho doanh nghiệp của bạn
When choosing a phone provider for your business, it can be difficult to know who to trust. With so many explosion proof phone suppliers out there, it can be hard to know which one is right for you. If you're still looking for an ex-proof Telephone that will keep you safe in the event of a fire or other emergency, then you need to check out explosion proof phones. This phone is designed to withstand even the most intense heat and flames, so you can be sure to stay connected and get the help you need in any situation. When it comes to security, there is no room for compromise. That's why our explosion proof phones are perfect for any hazardous environment. The phone is designed to be resistant to sparks and flames, making it ideal for use in factories, oil refineries, and other potentially hazardous areas. Why do you need an explosion proof phone? There are several reasons why you might need an ex-proof Telephone. Maybe you work in a hazardous environment where explosions or chemicals are present. Or maybe you need a waterproof phone. Whatever the case may be, explosion proof phones can provide you with the security...

2022-9-17 ĐỌC THÊM