About Us
Plent is the professional of the selectable fire nozzle, automatic fire nozzle, foam nozzle manufacturers and suppliers in china. Top quality, great selection and expert advice are our characteristics. You can rest assured to buy the products from our factory and we will offer you the best after-sale service and timely delivery.
About Us
Ningbo Plent Machinery Co., Ltd. With years’ development in the firefighting industry, Ningbo Plent Machinery Co., Ltd. Established in the year of 2014 to meet daily increasing customer demands for various of firefighting equipment and new business chances. Ningbo Plent Machinery is mainly engaged in the development, manufacturing, marketing and tech supports of firefighting equipment. Our main products include fire nozzle, fire monitor, water cannon, foam tank, foam trailer, water pump, alarm check valves, couplings and customized metal casting parts.Ningbo Plent is also capable to take a basic idea from concept to market. This earned us the reputation of being a reliable and forward-thinking partner to most of our customers. “Share us an idea-we′ll offer you the solution.” Our R&D lead is always confident to keep this core value.
Featured Products
Latest ProductsPlent is a professional manufacturers and suppliers in China. Our factory provides automatic fire hose nozzle, adjustable fire fog nozzle, selectable fire hose nozzle,etc. Extreme design, quality raw materials, high performance and customized services are what every customer wants, and that's also what we can offer durable products made in china for you. We take high quality, product in stock and perfect service.
Special Fire Nozzle
Attack spike Fire Hose Nozzle
Durable Plent Attack spike Fire Hose nozzle isEspecially designed for firefighters to operate before breaking into the enclosure fire space, like warehouse, haystack, roofs, chandeliers, chimneys, oil flues, gutters, cabins and large vehicles and other dead corners where blind fires occur. Cooling down inside temperature firstly. Plent Attackspike Fire hose will protect fireman’s safety to the most extent.
Special Fire Nozzle
Defense Fire Hose Nozzle
Durable Plent Defense Fire Hose nozzle is a multi-function fire hose nozzle. Firefighter or operator can create a fog spray protection water fog curtain while there’s jet spray stream work at the same time. Plent Defense Fire Hose Nozzle can protect users safety in thoughtful way.
Special Fire Nozzle
Waterwall Fire Hose Nozzle
Durable Plent waterwall fire hose nozzle is designed to create a safety barrier of water to offer protection against high temperature, sparks, smoke and gases. The function of this product is not only to stopping the fire spreading, it establishes a safe area for firefighters so that they can continue to fight the fire. With our own R&D team, Plent Waterwall Fire Hose Nozzle can create an impressive water curtain during usage.
Automatic Fire Nozzle
2.5Inch Automatic Fire Hose Nozzle
There are various fire hose nozzles available from Ningbo Plent. Our connection size varies from 1”, to 1.5”,2”,2.5”. Plent 2.5Inch Automatic Fire Hose Nozzles are mainly for fire nozzle with flow bigger than 400LPM. But this is also a customized service. All our 2.5” fire hose nozzles are with steady performance and competitive prices. That’s why our products are highly approved by domestic and oversea customers.
Automatic Fire Nozzle
Automatic Fire Hose Nozzle
Durable Automatic Fire Hose Nozzle is another main collection of Ningbo Plent’s fire nozzle category product. It’s designed to maintain its pressure within its flow range. Plent Automatic Fire Hose Nozzle works in two spray patterns, including straight stream and fog pattern.
Selectable Fire Nozzle
Selectable Fire Hose Nozzle
Easy Maintainable Selectable Fire Hose Nozzle is a main collection of Ningbo Plent’s fire nozzle category product. There are 4 level of different flow rate setting for each selectable Fire Hose Nozzle. This allows fireman adjusting optimal flow rate per on-site water pressure. The product is featured with durable quality and steady performance.
Special Fire Nozzle
Firefighting High Pressure Fire Nozzle
Engaged in firefighting industry for years, Ningbo Plent Machinery Co., Ltd.is devoted to manufacture and design professional and safe fire fighting equipment. Durable Firefighting High Pressure Fire Nozzle is with powerful stream performance at high pressures (up to 580 psi). With this high pressure, firefighters will be able to reach higher level fire or our-of-reach area easily.
Selectable Fire Nozzle
2.5Inch Adjustable Fire Nozzle
CCC certified 2.5Inch Adjustable Fire Nozzle is the most popular product in Ningbo Plent Machinery’s Fire Nozzle Collection. Featured with steady quality performance and competitive price, Plent flow adjustable fire nozzle has been highly approved by domestic and oversea customers. We’ve also prepared small lot size stock of 475LPM 2.5” Adjustable Fire Nozzle for customer’s emergency need.
Waterflow Indicator
Saddle Type Waterflow Indicator
Ningbo Plent is a professional leading China saddle type waterflow indicator, thread type waterflow indicator manufacturer with high quality and reasonable price. This product is suitable for bigger pipe with bigger flow in firefighting fire alarm system and is approved by FM and UL. The saddle type waterflow indicator is featured with below aspects. Welcome to contact us.
Waterflow Indicator
Thread Type Waterflow Indicator
As the professional manufacture, Plent would like to provide you thread type waterflow indicator for smaller pipe mouting in firefighting fire sprinkler system. Our product is approved by FM and UL, welcome feel free to contact us.
Waterflow Indicator
Vane Type Waterflow Indicator
Plent is a professional China Vane Type waterflow Indicator manufacturer and supplier, which plays an important role in the fire sprinkler system. The waterflow indicator mount to water-filled pipes in fire sprinkler systems. When water flow rate in the pipe is 10 gallons per minute or more, the flow force will deflect the vane of the detector, which produces a switched output, usually after a specified delay. The switch will not actuate if the flow rate is less than 4 gallons per minute.
Foam Concentrate
Foam Concentrate Solution
As the professional manufacture, Ningbo Plent would like to provide you foam concentrate solution.Our product has the ability to extinguish flames quickly and efficiently with its unique formula design. It can quickly form a sealed water film layer that isolates air on the surface of flammable liquids, effectively extinguish fires and significantly suppress the risk of re-ignition. The concentrate has good foaming performance and stability. We also provide complete pre-sales, in-sales and after-sales services.
Why choose us
Company Strength
We are a manufacturerWith years’ development in the firefighting industry, Ningbo Plent Machinery Co., Ltd.
Mature Technology
Constantly improving existing models and developing new items to assure each user is applying best quality and safest equipment.
Quality Service
We've got a whole tech and engineer team for new project from customers.
News
Successful Conclusion of the 13th Flowtech Chinathe 3-day 13th Flowtech China, 2025 exhibition has finished last week. Now we’d like to inform you that we have returned office and resumed work this week.
2025-06-13
Big OpeningWe will greet the grand opening of this exhibition today. The exhibition will be held during June 4-6, 2025 at the Shanghai National Convention and Exhibition Center (Hongqiao).
2025-06-04
Ningbo Plent’s debut in 2024 Securika Moscow!Ningbo Plent Machinery attend the 29th International Exhibition of Security and Fire Protection Equipment and Products, held in Moscow, Russia, from 16th April to 18th April, 2024.
2024-05-06
Multifunctional fire nozzle function introductionMultifunctional fire nozzle, as its name suggests, has a variety of functions. Mainly includes DC, spray, flowering
2023-12-11
How strong is the Fire Nozzle?The water sprayed by the Straight Stream Nozzle is a solid column, with strong impact force and penetration, which is mainly used to fight ordinary solid matter fires, and is one of the most commonly used equipment when fighting fires.
2023-12-11
The Auto-tracking fire monitor is now fully assembled, tested, and will be dispatched shortlyWe are committed to the timely delivery of products and implement a rigorous testing process prior to dispatch to ensure that product performance reaches you in perfect condition.
2026-01-09
Holiday Greetings: Merry Christmas and a Happy New Year!Thank you for your continued trust and support. We will continue to provide you with high-quality services and fire protection equipment in the upcoming year of 2026!
2025-12-25
What Are the Symptoms of a Bad Water PumpIf you’ve ever wondered, "Is my car’s cooling system working properly," a failing Water Pump might be the silent culprit. As a team deeply embedded in automotive solutions, we at PLENT understand the frustration and potential danger of overheating.
2025-12-16
UK Customer Factory Audit Successfully Completed, Exclusive Product Customization AgreedThe UK customer factory audit has been successfully completed. During their on-site visit, the customer had in-depth discussions with our technical team and personally tested our fire nozzles and fire monitor products. They expressed high praise for the performance and quality of our products and immediately indicated a clear intention to cooperate.
2025-12-12
Why Choose a Manual Fire Monitor Over Automatic SystemsThis is where the precision and robustness of a Manual Fire Monitor shine, and it’s the philosophy at the core of every system we build at PLENT.
2025-12-09
Customer first: Customized foam concentrate loaded and ready to be shipped to customer siteFoam concentrate is a specialized solution used in firefighting to extinguish fires that water cannot put out alone. It is typically a mixture of water, foam concentrate, and air, sprayed onto flames to form a foam layer that smothers the fire.
2025-12-05
What is the Secret to Perfectly Balanced Foam TractionFor two decades at Google, I learned that the most elegant solutions solve fundamental problems. Today, in my work with industrial equipment, I see the same principle apply. One persistent, critical question we hear from operators is this: Where should you place barrels for optimal Foam Trailer balance?