News

Specializing in the development, production, sales and service of semiconductor thermoelectric cooling engineering products

2018

In June 2018, Yue Chao, chairman of changge city Federation of Industry and Commerce, made every effort to govern Ren, visited Hongchang for guidance, providing reference for the steady development of the enterprise. In the same year, it was recognized as a "national-level technology-based small and medium-sized enterprise" by the Ministry of Science and Technology, and was awarded the "Changge City Poverty Alleviation E-commerce Poverty Alleviation Demonstration Enterprise" by the Changge City People's Government and the Changge City Bureau of Commerce ".

12

2023

/

05

2019

The second phase of Hongchang Electronic Industrial Park project has been approved: a total investment of 0.25 billion yuan is planned to build a new standardized factory building with an additional construction area of about 13000 square meters, purchase advanced equipment such as full-automatic semiconductor thermoelectric refrigeration chip packaging equipment and full-automatic semiconductor online detection system, and build a project with an annual output of 1 million sets of semiconductor thermoelectric refrigeration systems and 10 million copper coated substrates. The products are widely used in semiconductor air conditioning systems, 5G communication base stations, automotive electronics and other electronic substrates.

12

2023

/

05

2020

In 2020, under the severe situation of the new coronary pneumonia epidemic, the company's management team overcame many difficulties and worked hard to forge ahead, and the second phase of the Hongchang Industrial Park construction project officially started in July as planned.

12

2023

/

05

2021

In September 2021, the second phase of the project was completed and put into operation, the intelligent workshop infrastructure and most of the automated production process equipment adjustment completed, for the company's large-scale production has laid a solid foundation, the planned monthly production capacity of 1 million semiconductor thermoelectric cooling chips. In December of the same year, it passed the national "two integration management system assessment".

09

2023

/

05

What is the process of installation of semiconductor cooling tablets

We will tear off the tape side of the purchased thermal pad and stick it on the radiator, aligning the two screw holes and pressing hard without leaving a gap. The stronger the better.

28

2022

/

11

Conductor elements can be connected in a variety of ways to meet the user's requirements

Semiconductor elements can be connected in a variety of different ways to meet the user's requirements. Coupling a P-type semiconductor element and an N-type semiconductor element to form a thermocouple pair, connected to a DC power supply, creates a temperature difference and heat transfer at the joint.

12

2023

/

05