Dec 09, 2019 
Covering the industrial chain of power semiconductor materials, chips, modules, equipment and other industries, dozens of enterprises from home and abroad participated in the exhibition.
This series of products can control the welding cavity rate of IGBT module within 3% and improve the heat dissipation performance and long-term reliability.
IGBT technology innovation and industry alliance is a non-profit innovative organization under the guidance of the ministry of industry and information technology.
The conference site IGBT BBS
At present, domestic IGBT buying and matching on process equipment to is very difficult, almost rely on imports.
The equipment produced by some domestic manufacturers is not stable and the technology cannot meet the requirements.
The vacuum reflow oven developed by TORCH can control the void rate within 2% and can totally replace imported equipment.
It has been put into use in large-scale IGBT module factories such as BYD since 2015.
TORCH shows and introduces vacuum reflow oven series products
As one of the earliest and most professional vacuum equipment enterprises in China, TORCH has obtained 78 patents in the field of vacuum welding.
Among them, there are 10 invention patents.
In 2014, TORCH introduced the first large vacuum eutectic furnace, realized reliable welding of IGBT, a high-power device for mass production.
It has broken through the technology and market monopoly of foreign equipment for mass production of high-power devices.
On March 26, 2019, the "IGBT advanced packaging mounter and vacuum welding (wafer mounter + vacuum reflow oven)" of TORCH won the first (set) major technical equipment test and demonstration project of Zhongguancun in 2018.
TORCH co., LTD., founded in 2005, is a professional service provider of high precision mounter and vacuum welding equipment. It is a high-tech enterprise engaged in the R&D, production and sales of domestic high-end equipment such as sub-micron mounter and vacuum welding furnace.
At present, it has a number of molecular companies.
The company completed the shareholding reform on November 5, 2015.
