About Us

    Our business scope is including professionally customized cooling equipment, such as
1 Tri Temperture Freezer used in FT Handler is special for automotive IC, 3DIC,
2 Chiller for Fab main process equipment
3 Customized testing related components such as socket

    Brastel is initial from computer overclocking cooling, extend to the electronics industry, the semiconductor industry, academia, research results are smart.

    We are focus at special cooling requests of currently market, and provide various types of customized cooling device, in order to meet the cooling request of high heat device era.


    D J Tech since its inception, uphold the "Integrity, Enthusiasm, Innovation, Trust, Responsibility" as our business philosophy. Combine the vision of company, employees and customers proceed the excellence and high-tech services.

    We provide semiconductor, optoelectronics and high-tech industries more and more    advanced cooling technology support and services, and special needs of the solution.
Also hope to continue to be your permanent trust partner.


 Our core faith

 Integrity, innovation, trust, responsibility


 Business philosophy

 Integrity, enthusiasm, innovation, trust, responsibility



 Quality policy

 Innovation, professional, trust, responsibility



 CloseWe are not just proficient in materials, also own multi particular patents and skills