(1) Introduction Cosmos Vacuum Technology Co., Ltd., established in January 1996, mainly introduced the world's vacuum coating authority: the space technology of the former USSR R&D center (vacuum technology), and converted to industrial and commercial that can promote the application of materials and technology High-tech company. Now, our main products are coated router bits and coated end-milling cutters, and are the main supplier of many internationally renowned PCB/IC substrate manufacturers. (2) Information Head Office : Cosmos Vacuum Technology Co., Ltd. (Taipei) Capital amount : NT$383,446,180 Number of employees : 150 Kunshan Factory : Cosmos Electronic Technology (Kunshan) Co., Ltd. Capital amount : US$7,130,000 Number of employees : 122 (3) History 1996: Cosmos Vacuum Technology Co., Ltd. was registration of establishment. 1997: Mass production of coated ball heads. 1999: Coated router bits had good test results and obtained global patent rights in the United States and Japan. 2000: Mass production of coated router bits officially entered the Taiwan PCB market. 2004: Set up factory in Kunshan, China. 2005: Kunshan factory mass production and delivery. 2007: End Mills listed. 2008: Coated drill bits trial production. 2009: Mass production coated router bits for LED Light Bar aluminum base board. 2011: Mass production coated router bits of carbon fiber forming. 2012: Mass production coated router bits of dental mode and metalworking. 2013: Mass production of special drilling tools for automotive panels. 2014: The business sales of Taipei and Kunshan exceeded 1 million pcs/month. 2017: Importing the Iphone supply chain and become SLP and Interposer board forming tool. The business sales of Taipei and Kunshan exceeded 2 million pcs/month. (4)Our Strengths 1.Advanced technology 2.Proficiency in research and development 3.Coating process patent 4.Precision equipment and inspection technology 5.Rigorous quality system (5)Our Business philosophy 1.Integrate space technology for industrial and commercial use 2.Develop high value-added products 3.Maintain friendship and create business opportunities 4.Take care of employees and create a better future

Cosmos Vacuum Technology Co., Ltd., established in January 1996, mainly introduced the world's vacuum coating authority: the space technology of the former USSR R&D center (vacuum technology), and converted to industrial and commercial that can promote the application of materials and technology High-tech company. Now, our main products are coated router bits and coated end-milling cutters, and are the main supplier of many internationally renowned PCB/IC substrate manufacturers.