Reliable Signal Transmission for Remote Systems

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ZHANGZHOU HOWARD TRADING CO., LTD - Professional Provider of Door Motors and Gating Equipment

ZHANGZHOU HOWARD TRADING CO., LTD - Professional Provider of Door Motors and Gating Equipment

We are ZHANGZHOU HOWARD TRADING CO., LTD, dedicated to supplying high-quality motors and gating equipment. Our product range covers various motor types, including rolling door motors, 24V DC motors, tubular motors, and curtain motors, which are widely used in shops, warehouses, homes, and offices. We also offer a full line of gating devices such as garage door openers, sliding gate operators, swing gate openers, and automatic door operators, designed to enhance convenience and security. Additionally, we provide accessories like wifi remote controls, emitters, DC UPS, steel racks, and photocells to complement our main products. With a focus on performance and reliability, our products feature robust torque, safety protections, and versatile control options. We strive to meet the diverse needs of commercial, industrial, and residential clients, ensuring seamless operation and long-term durability.
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Why choose us?

Heavy-Duty Steel Racks

Steel racks, made of high-quality steel, offer strong load-bearing capacity and stable structures, with various types (pallet racks, mezzanine racks) customizable to meet storage needs in warehouses and workshops.

Accurate Photocell Detection

Photocells accurately convert light signals into electrical signals, enabling non-contact detection for safety protection in automatic doors and garage doors, and supporting environment light sensing.

Versatile Application Scenarios

Our products are widely applicable in commercial (shops), industrial (warehouses, factories), residential (homes, villas), and public facilities (malls, hospitals), adapting to diverse usage demands.

Related products

A safety certified emitter is a device that has undergone rigorous testing and evaluation to meet specific safety standards and regulations. This certification ensures that the emitter can be used safely in various environments without posing a significant risk to users or property. The safety certification process typically involves multiple aspects of testing. First, electrical safety is a major consideration. The emitter's electrical components are tested to ensure that there are no risks of electric shock, short - circuits, or overheating. This includes checking the insulation integrity of wires and components, as well as evaluating the grounding mechanisms. For emitters that operate at certain frequencies, such as electromagnetic or radio - frequency emitters, the emission levels are closely monitored. They must comply with regulations regarding the maximum allowable levels of radiation to protect users from potential health hazards associated with excessive exposure. In addition, if the emitter is used in environments where there are flammable substances, it will be tested for its ignition - proof capabilities. This is crucial in industries such as oil and gas, where any source of ignition could lead to catastrophic consequences. Safety certified emitters are used in a wide range of applications. In medical devices, for example, infrared emitters used for diagnostic or therapeutic purposes need to be safety - certified to ensure patient safety. In security systems, motion - sensing emitters must meet safety standards to prevent false alarms and ensure reliable operation. The presence of a safety certification provides users with confidence in the quality and safety of the emitter, and it is often a requirement for use in many commercial and industrial settings. When selecting a safety certified emitter, it's important to verify that the certification is from a recognized and reputable testing agency relevant to the application.

Frequently Asked Questions

What makes your automatic door operators suitable for public places?

Our automatic door operators have sensitive sensors (infrared or microwave radar) for quick response, adjustable opening/closing speeds, and anti-pinch functions. These features make them safe and efficient for high-traffic areas like malls, hospitals, and offices.
Our wifi remote controls connect via WiFi, allowing you to control devices (e.g., roller doors, garage doors) remotely through a smartphone app. They break traditional distance limits and support real-time status monitoring, with some compatible with smart home platforms.
We offer various steel racks, including pallet racks, mezzanine racks, and cantilever racks. Made of durable steel, they have strong load-bearing capacity and can be customized to fit warehouse, workshop, or storage needs.
Our photocells use light-sensitive elements to detect obstacles, triggering signals to stop or reverse devices like automatic doors and garage doors. This non-contact detection prevents collisions, enhancing safety in various applications.

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Customer Reviews

Joyce Lee

This emitter’s signal penetrates my house’s walls, letting me open my garage door from inside the kitchen. No more standing by the window to press the button.

Marion Baker

This tiny emitter fits in my wallet, so I always have it. It controls my shop’s shutter reliably, with a range of over 30 meters. Very convenient for on-the-go use.

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Reliable Signal Transmission for Remote Systems

Reliable Signal Transmission for Remote Systems

The emitter sends clear, consistent wireless signals (infrared or radio frequency) to control remote systems like garage door openers and access controls. It ensures strong signal penetration through obstacles, with durable components to withstand daily use, maintaining reliable communication in residential and commercial settings.
Reliable Signal Transmission for Remote Systems