E&R Engineering Corporation plans, designs, manufactures, installs, and sells automatic machines, related components, computer software, and pollution control equipment. It serves the semiconductor, LED, passive component, material, and medical industries in Taiwan, Hong Kong, Mainland China, Southeast Asia, the United States, Europe, and internationally. Its offerings include laser solutions for wafer and package marking, micromachining such as laser drilling, cutting, scribing, and grooving, plasma technology products for wafer and panel forms and L/F substrates, flexible printed circuit equipment (RTR, STS, lamination, punch, plating, and open cover machines), embossed carrier tape, cover tape, and E&R tape and reel products, as well as workshop and laser process development services. Incorporated in 1994, the company is based in Kaohsiung, Taiwan.