20tons Rooftop packaged unit

Rooftop packaged unit is a kind of integral air-conditioning equipment with its own cold (heat) source and air cooling. Its
refrigeration, heating, humidification, air supply, air purification, electrical control, etc. are all assembled in one structure.
Rooftop packaged unit can be divided into various types according to different functions: cooling only type, heat pump type,electric heating type, constant temperature and humidity type, and purifying type.

The heating methods include: heat pump heating, electric heating, steam heating, hot water heating, gas heating, etc.;
Th humidification methods include: electrode humidification, dry steam humidification, electric heating humidification,
high-pressure micro mist humidification, wet film humidification, etc.

The unit can add flow-sharing section, medium-efficiency filter section, muffler section, air outlet section, etc. as required.

Main parts

*High-efficiency scroll compressor
*High-efficiency internally threaded copper tubes and high-quality hydrophilic aluminum coil fins condenser
*Imported accessories

Ruidong is specialized in HVAC product design, production, sale and installation. The company established a perfect sales service system with innovative technology, wonderful quality and after-sale service. 

The brief information of the company is as follows:

Location: Dezhou city, Shandong province, near Beijing 

Registered capital: $ 15 million 

Employees: about 1000 employees, including 500 workers for production, 22 product engineers and 38 technicians for design or service, 350 talents for administration, sales and installation, etc.

Certificate: ISO9001, ISO14001, CE, National First Class Certificate for design and installation. 

Products: more than 30 series and more than 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils,  VRV,  Rooftop,  fans,  valves, air conditioner for industry.

Q: What kind of products do you have?

We have products more than 30 series and over 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils, VRV, Rooftop, fans, valves, air conditioner for industrial and plant use and other equipment or parts for the ventilation system.

Q: How about your technological support?

1. We own a team of engineers majoring in design and test the air conditioning products with more than ten years’ experience.
2. The company cooperates with some domestic and foreign well-known manufacturers, universities and design institutes. What’s
more, it has developed some products with core competence.
3. We could do personal design for clients as their production demand and their condition.

Q: How is your price?

We have our own factory not the trading company. There is no middleman between clients and us. We give customers the most favorable price.

Q: What is your terms of payment ?

A: 30% T/T in advance ,balance before shippment. If you have another question, pls feel free to contact us as below:

Lory Luo

Sales derector / International trade department

Mail: loryluo@ruidonggroup.com / loryluowei@yahoo.com 

Cell/Wechate/Whatsapp: 008615953109697 / 15505345921

Web: www.ruidonggroup.com 

Add: No.6555,Tianqu East Road,East project area in economic development zone, Dezhou city, Shandong Province, China.