On May 17-19, 2017, the China (Kunshan) Brand Products Import Fair was held in Kunshan. Taiwan CHMER Company exhibited two models, the SP3020L ultra-precision oil processing wire cutting machine and the HM6050L line motor driven five-axis high-speed processing machine. .

The SP3020L ultra-precision oil processing wire cutting machine is independently developed and manufactured by CHMER. Its precision is the highest in the industry in Taiwan. Adopting the world's first space-saving gantry mobile structure design, the workbench is fixed, which not only takes up less space, but can also place heavier work objects, and the processing groove will not affect the center of gravity due to axial movement, so it can improve the movement of the machine. accuracy and ensure processing accuracy.