Co-Tech Development makes copper foil used in wearable and handheld computer and communication devices, LED car light modules, servers, automobiles and 5G antenna radars. Co-Tech was founded in 1998 ...

Copper foil maker Co-Tech Development will double down its efforts to expand its offerings of high-frequency and high-speed products for server, networking, automotive and 5G-related applications, ...

New-generation server processor platforms will be stimulating demand for high-frequency and high-speed CCLs in the first and second quarters of 2022, according to copper foil supplier Co-tech ...

Co-Tech Development Corp (金居), which produces copper foil products for printed circuit boards (PCBs), yesterday reported a 137 percent year-on-year surge in net profit last month to NT$109 million ...