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Professional Brass Quick Valve Manufacturer

          Ningbo Hcool Fittings Co., Ltd/ Ningbo Tophcool Metal Fittings Co., Ltd as a professional China metal  fittings manufactuers on different industrial fields,such as brass valve, OEM HVAC fittings.
We have advanced CNC machines, advanced dectection equipment, skilled workers and hardworking technical team always keeps the original heart and keeps innovating, while making our products more reliable, it also makes it easier for users to use.Also have the professional designers provide 2D or 3D drawings according to your needs to meet customized requirements.
 

EXPLORE OUR PRODUCTS

 
A lot of hot products like quick brass valve, brass distributor, connecting pipe,hose pipe fittings and so on...Specializing in the production of metal fittings and various valves, we are waiting for your checking.
 

AC Lineset

Fan Coil Unit Fittings-Brass Distributor

PRODUCT CATEGORY

Hcool has various metal manufacturing experience and customized fittings for different industries,such as the brass valve of air conditioner,freezers,heatpumb units, water distributor of fan coil units, and customized fittings for different machinces. The product catalog only shows part to show our production capacity.

Welcome Your Contact And Inquiry

Pre-charged lineset,Quick Coupler,Fan coil copper header,Copper refnet joint,copper and brass fittings,etc...
Best Products, Best Price and Best Services.

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

WE SUPPLY BEST SERVICE TO OUR CUSTOMERS

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We can provide product design according to customers' needs, such as 3D, 2D, etc. We can also customize products according to customers' drawings.
If you have any demands or questions of the metal fittings, welcome to your inquiry.

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20 years of technology & production development.​​​​​​​

Advanced CNC machines and Advanced dectection equipemnt.​​​​​​​
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Customize as you like and provide design according to customer needs.​​​​​​​

Real-time updates on product orders,rapid and professional customer response​​​​​​​.

LATEST NEWS​​​​​​​

Efficient production of modern commercial fridges and freezers

Efficient production of modern commercial fridges and freezers

Which Refrigerants Are Compatible with Standard Air Conditioner Connecting Pipes?

Standard air conditioner connecting pipes, also known as refrigerant lines, are essential components in split AC systems. These pre-insulated copper pipes connect the indoor and outdoor units, allowing refrigerants to circulate efficiently and ensuring effective heat exchange.

What Is A Precharged Vacuumed Air Conditioner Quick Connect Pipe And How Does It Improve AC Installation?

Split air conditioner systems are widely used in residential, commercial, and small-scale industrial settings due to their energy efficiency and flexibility. However, installing these systems often presents challenges, particularly when handling refrigerants and connecting the indoor and outdoor units.

Why The GIV Quick Brass Valve Improves Efficiency And Safety in Refrigerant Handling

The GIV Quick Brass Valve is a highly versatile solution designed for a wide range of applications in refrigeration, air conditioning, and heat pump systems. Its universal design allows seamless integration with different system types, making it an ideal choice for manufacturers, installers, and service technicians who require consistent performance across multiple setups.

GIII Quick Brass Valve: Designed for Refrigerated Cabinets And Vending Machines

The GIII Quick Brass Valve is specifically designed for refrigeration applications, targeting refrigerated cabinets, vending machines, and small-scale refrigeration systems.

GIA Quick Brass Valve: Reliable Choice for Air Conditioning And Heat Pump Systems

The GIA Quick Brass Valve is specifically engineered to deliver reliability and ease of use in modern air conditioning and heat pump systems. As part of Ningbo Hcool Fittings’ innovative self-closing valve series, it combines advanced sealing technology with a durable brass structure to ensure long-lasting performance.

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Ningbo Hcool Fittings Co., Ltd./Ningbo Tophcool Metal Fittings as a professional China brass fittings manufactuers on different industrial fields,such as brass valve, OEM HVAC fittings.

Get in Touch

   Add: LuguangQiao Industrial Zone, Hengxi Town, Yinzhou District, Ningbo
  Tel: +86-0574-87356200
   Phone: + 86-13586542571
  Skype: annietan523@hotmail.com
  Email:  tan@china-hcool.com
 
Germany Office:                                       Cold Solutions VBB Kältetechnik GmbH Industriestraße 30a 99974 Mühlhausen
Telefon +49 3601 795949-0                         E-Mail info@cold-solutions.eu              www.cold-solutions.eu
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