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Ningbo Ruihe Intelligent Technology Co., Ltd.
Ningbo Ruihe Intelligent Technology Co., Ltd. is located in the Cixi Binhai Economic Development Zone, Ningbo, Zhejiang Province. As a modern home appliance manufacturer integrating R&D, manufacturing, and OEM services, we are committed to delivering innovative and reliable seasonal home appliance solutions.

As a famous China Household Cooling & Heating Appliances Manufacturers and Household Cooling & Heating Appliances Factory, our product portfolio covers air circulator fans, bladeless fans, pedestal fans, portable air conditioners, hydronic heated blankets, heaters, and other seasonal appliances. Supported by a comprehensive R&D system, advanced automated production equipment, and a mature quality management system, we provide one-stop solutions ranging from product design and mold development to large-scale manufacturing.

Today, Ruihe operates a modern manufacturing facility covering nearly 50,000 square meters, with an annual production capacity exceeding 3 million units. We continue to provide stable and reliable OEM services for well-known domestic and international brands.
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News
  • Are Bladeless Fans Actually Better Than Regular Fans?

    Interest in the Bladeless Fan keeps growing because it answers a plain question: can a fan be safer, easier to clean and more pleasant to sit beside without giving up useful airflow? People who type "Are bladeless fans actually better?" into a search box usually want a direct comparison covering c...

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  • Mobile Air Conditioner Buying and Setup Guide: Cool One Room Without Wasting Power

    A mobile air conditioner is worth buying when you need to cool one room, one person's workspace, or a space where a window or wall unit is not allowed. It will not cool a whole home, and it costs more to run than a split system of the same real capacity. Choose a dual-hose model sized at roughly 2...

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  • Hydronic Heated Blanket Knowledge

    The hydronic heated blanket is a flagship winter heating product of Ruihe Intelligent Technology, adopting safe water circulation heating technology, which is different from traditional electric heating blankets with electric wire heating. It heats through circulating hot water, realizing constant ...

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Products Industry knowledge

Ningbo Ruihe Intelligent Technology Co., Ltd. is a China-based manufacturer of seasonal home appliances, producing fans, heaters, mobile air conditioners and water heat blankets from our 50,000 m² facility in the Cixi Binhai Economic Development Zone, Ningbo. We combine in-house mold development, injection molding and automated assembly to supply OEM and ODM programs for distributors, retail brands and project buyers worldwide.

Our Products range is organized around four application families: air movement, space heating, portable cooling and hydronic warmth. Each family is supported by our own tooling, engineering team and quality system, so specification changes, private-label branding and volume ramp-up stay under one roof.

Our Product Range at a Glance

We manufacture four core categories, each with distinct models and control options. The table below maps each family to its typical application and the configuration choices we discuss with customers.

Product Family Typical Application Key Configuration Choices
Fan Room air circulation, personal cooling, retail seasonal programs AC or DC motor, speed steps, oscillation angle, remote or voice control, height adjustment
Heater Supplemental space heating in homes, offices and hospitality PTC or mechanical element, tower or skirting form, oscillation, thermostat control
Mobile Air Conditioner Portable cooling where fixed installation is impractical Single or dual duct, cooling capacity, control interface, condensate handling
Water Heat Blanket Bed warming and low-temperature comfort in cold climates Hydronic circulation, mechanical or digital control, temperature levels, DC pump option

Fan Range: Air Movement for Every Room

Fans are our largest product family and the core of our seasonal cooling business. We produce air circulation fans, bladeless fans, pedestal lamp fans, desktop fans, stand-up fans, USB fans and handheld fans, covering household, gift and promotional channels.

Air Circulation Fan

Deep-pitch blades and wide oscillation move air across a room rather than only at the user. Models include the RH-FAS18R02 with 8 speeds, the RH-FAS18R03 with 180° rotation, and the RH-FAS18R04 with voice, remote and button control.

Bladeless Fan

Air-multiplier design removes exposed blades and supports fine speed control. The RH-FAW15C01 offers 32 speed settings; the RH-FAW15D01 adds humidification; the RH-FAW15H01 adds voice and remote control.

Pedestal Lamp Fan

Combines a circulation fan with an integrated light. The RH-FDS18R01 provides 24 speeds; the RH-FDS18R02 adds a 12-level timer. Both suit living-room and bedroom retail programs.

For buyers who need compact or promotional formats, our Desktop Fan and USB Fan lines cover desk, travel and gift use. The Stand Up Fan range, including the RH-FDS34R01 with six bionic blades and remote control, serves larger rooms and family use.

Heater Range: Supplemental Warmth

Our heater family covers tower and skirting formats. Tower heaters such as the RH-HPT211A, RH-HPT212A and RH-HPT211R use PTC or mechanical heating elements with oscillation to distribute warm air across a room. Skirting-line heaters such as the RH-HTJ2001R sit low along a wall and provide gentle, even warmth without occupying floor space.

  • Control options: mechanical rotary, push-button or remote control
  • Oscillation and adjustable thermostat settings for room-size matching
  • Housing and finish options for private-label programs

Mobile Air Conditioner Range: Cooling Without Installation

Portable air conditioners serve rooms where fixed split systems are not practical. Our range includes the RH-KY2701 for home and commercial use, the RH-KY4001 dual-duct model, the RH-KY4002 with two adjustable settings and the RH-KY5001 high-power 5000 W unit. Dual-duct designs separate intake and exhaust air, which helps maintain cooling performance in warmer rooms.

We confirm cooling capacity, duct configuration, control interface and condensate handling against the target room size and climate before quoting.

Water Heat Blanket Range: Hydronic Warmth

Hydronic heated blankets circulate warmed water through the blanket rather than running a heating wire through the fabric. Our models include the RH-NS0403RT desktop blanket, the RH-NS0452A with mechanical rotary knob, the RH-NS0405RT with multi-level temperature adjustment and the RH-NS0406RT with a DC motor pump. This family suits winter retail programs and markets where low-temperature, even warmth is preferred.

Engineering and OEM/ODM Support

We handle product design, mold development, injection molding and assembly in-house. Our engineering team supports structural design, aerodynamic optimization, control-system configuration and energy-saving features. For OEM projects, we adjust colors, print logos and develop private-label branding; for ODM projects, we adapt existing platforms to new specifications.

  • In-house mold design and precision tooling for fans and heaters
  • Prototype sampling and performance testing before mass production
  • Control options including mechanical, remote, voice and timer functions
  • Private-label packaging and branding support

Quality Control and Compliance

Our quality system covers incoming material inspection, in-process monitoring, finished-product testing and pre-shipment inspection. We operate professional testing instruments and inspection fixtures to validate performance before shipment. Our management system is certified to ISO 9001 and ISO 14001, and our products carry CB and CE-EMC certification where applicable.

We maintain over 30 QC inspectors and more than 10 engineers to support full-cycle development and inspection. Certification documents are available for review during project planning.

Information We Use to Configure Your Solution

To prepare an accurate configuration and quotation, we ask for the following project inputs. The more detail you provide, the faster we can confirm feasibility and pricing.

Input What We Need
Product family and model Fan, heater, mobile air conditioner or water heat blanket; preferred model or performance target
Target market and standard Destination country, voltage, plug type and required certification
Volume and schedule Estimated order quantity, delivery window and repeat-order expectations
Customization scope Color, logo, packaging, control features and any new mold requirements
Commercial terms Incoterms, payment method and shipping preference

Frequently Asked Questions

What product families does Ruihe manufacture?

We manufacture fans, heaters, mobile air conditioners and water heat blankets. The fan range includes air circulation fans, bladeless fans, pedestal lamp fans, desktop fans, stand-up fans, USB fans and handheld fans.

Do you support OEM and ODM projects?

Yes. We provide OEM and ODM services covering product design, mold development, injection molding, assembly and private-label branding. We adjust colors, print logos and develop custom molds for fans and heaters.

What is your production capacity?

Our facility covers nearly 50,000 m² with an annual production capacity exceeding 3 million units. We operate 50+ injection molding machines and 12 automated assembly lines.

Which certifications do your products carry?

Our management system is certified to ISO 9001 and ISO 14001. Products carry CB and CE-EMC certification where applicable. Certification documents are available for review.

How do I request a quotation?

Send us your product family, target market, estimated volume, customization requirements and commercial terms. We respond to inquiries within 12 hours on working days.

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