The machine tool industry has been severely affected by the US-China trade war and the impact of the pneumonia epidemic for two consecutive years, but this has not affected the innovative energy of CHMER, the number one brand in Taiwan's electrical discharge machining machine industry. Amidst the changes in the economic climate, CHMER has fully unleashed its innovation energy and continues to work in the field of non-traditional processing, including: electric discharge processing machines, wire cutting machines, deep hole processing machines, and even branching out into precision laser cutting machines and electrochemical processing machines. Development, this time the "PL6880-High-Precision Magnetic Levitation Laser Cutting Machine" won the highest honor recognition at the 29th Taiwan Excellence Gold Award in 2021, demonstrating the high-precision and intelligent innovation strength of machine tool manufacturers.