GlobalTop Technology Inc. is a holding company founded in 2006 and based in Kaohsiung, Taiwan. 


GlobalTop primarily focuses on supply and development of AlN (Aluminum Nitride Powder) through its subsidiary Thrutek Applied Materials.

Aluminum Nitride

Aluminum Nitride (AlN) is a ceramic material possessing outstanding properties such as high thermal conductivity, high electrical resistance, low dielectric loss and low coefficient of thermal expansion.

Key Applications

  • Thermal Adhesives

  • Thermal Additives

  • Thermal Pads

  • Thermal Encapsulants

  • Ceramic Substrates


Thrutek Applied Materials

Thrutek is the only Taiwan-based supplier with ability to produce tonnage quantities of high-quality AlN powder cost-efficiently. As the only company worldwide that is primarily focused on AlN, Thrutek offers the most comprehensive portfolio of AlN powder grades and sizes available anywhere.

Contact Us

No. 1, East 15th Street, KEPZ, Qianzhen District, Kaohsiung, Taiwan, 806

Tel  : +886 7 821 3230

Fax : +886 7 823 0135

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