Guangdong Quanguan Intelligent Technology Co., Ltd

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2023

11-23

Quanguan understands that customers don’t know what type of heat exchanger to choose when choosing heat exchangers for machine tool electronic control boxes. We consulted a refrigeration engineer and

2023

11-14

The working principle of the variable frequency chiller is to use variable frequency technology to control the cooling capacity of the refrigeration unit. By changing the power frequency, the inverter

2023

11-13

The main differences between variable frequency chillers and ordinary chillers are reflected in the following aspects: adjustment ability, energy-saving performance, precise temperature control, noise

2023

11-09

Maintenance method of oil cooler for machining center: machine shell, maintenance of oil tank and inlet filter for oil cooler on machining center, maintenance of air filter for oil cooler on machining

2023

11-02

The outlet temperature of the expansion valve reflects the evaporator temperature, which is a factor affecting heat transfer. Generally, it differs from the cold refrigerant water outlet temperature b

2019

10-27

Guangdong Quanguan intelligent Technology Co., Ltd. was founded in 2005, formerly known asDongguan Qianguan Machine Tool Accessories Co, LTD., headquartered in the world factory- No.70.Longyan 14 Road

2019

10-27

water separator, centralized chip conveyor svstem and otherproducis.Domestic sales ol products has maintained a leading position in the industry and exported toGermany, Brazil, Malaysia and other Euro

2019

10-27

Life never stops, sports never stop ", used in this hot summer of 2016, it is truly deserved. Just bid farewell to the Copa America and the European Championship, and now welcome the Olympic Games ...

2019

01-14

Guangdong Quanguan Intelligent Technology Co., Ltd. has l...

2019

01-12

2019

01-12

Guangdong Quanguan Dongguan Qianguan is located in Nangai...

2019

01-05

Issuance Department: Ministry of AdministrationPartners a...

2018

12-22

2018

12-22

In accordance with the relevant regulations of the state and the actual situation of our company, we

2018

12-22

2018

12-22

2018

12-19

Qianguan is the earliest registered company, because of t...

2018

12-19


E-mail:qgchiller@dgqianguan.com
Address: No.70, Longyan 14 Road, Humen Town, Dongguan City, Guangdong province, China.
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