More than 20 years of refrigeration industry experience

Design team from refrigeration base Dalian

Provide pressure piping, pressure vessel procedures

Strong installation and maintenance after-sales team

The system optimization project investment is cost-effective

System integration is cost-effective

1, more than 20 years of refrigeration industry experience: the main partner of the company refrigeration professional background, has a wealth of design, maintenance, installation experience。Started to engage in refrigeration in 1994, with rich experience in refrigeration design, installation, operation and maintenance services, with good professional quality and deep industry heritage。The key to the refrigeration system is reliable, stable and safe operation, with mature parts maintenance support and a good operation system。Fully ensure the reliable, energy-saving, stable and safe operation principle of the system。High cost performance is the goal pursued by both sides。Contact Snow Dragon, here you need, you can trust, Snow dragon refrigeration your loyal professional friends!

2, the main design drawings are from Dalian design team, Dalian is China's refrigeration base: "cold storage design code" stipulates: 1 cold storage should be designed by units with cold storage engineering design and pressure pipeline design qualifications。2 Cold storage should use refrigeration equipment made by enterprises with relevant production qualifications。3 Cold storage construction units should have the corresponding construction qualifications。4 Cold storage shall be constructed according to the design documents。5 Cold storage production and operation units shall comply with the "People's Republic of China Production Safety Law"。Dalian professional design team to ensure the best design quality, reasonable optimization of the scheme。

(3) According to the Regulations on the Safety Supervision of Special Equipment, the construction unit of special equipment installation, renovation and maintenance shall inform the special equipment installation, renovation and maintenance of the municipality directly under the Central Government or the special equipment safety supervision and management department of the city divided into districts before construction can be informed。It is convenient for the emergency Management Bureau to carry out on-site safety supervision and urge the construction unit to declare supervision and inspection。

4, with a strong installation team, relying on Dalian, Harbin, Daqing and other double certificate welding technical personnel for installation and operation。Refrigeration talents graduated from colleges and universities control the quality of the core refrigeration process。Integration of Dalian, Yantai and Harbin professional after-sales team to provide deep refrigeration technology reserves and a wide range of after-sales personnel support。

5, the integration of new technology and mature technology is good: refrigeration technology continues to progress，National standards are constantly updated，It is to adapt to the energy saving of refrigeration and air conditioning system，安全，Reliable operation，Meet refrigeration requirements!Snow Dragon refrigeration industry for more than 20 years，No safety accidents，Due to careful design, rich experience and good system control: no matter from the construction, maintenance, operation have been widely recognized by customers!Various cold storage，Various schemes，Each manufacturer says it is good，Choose your head is too big!!Xuelong is best at system integration，Reliable solutions with the most cost-effective refrigeration units!Cold storage construction is the threshold industry，Reliable system operation，The minimum investment to obtain the maximum return is our consistent pursuit!Find us to give you satisfactory answers!