1.0SprintpcbGrouphttps://www.sprintpcbgroup.com/kosprintpcbgrouphttps://www.sprintpcbgroup.com/ko/author/sprintpcbgroup/Why I No Longer Only Look at Material Parameters When Choosing a High-Frequency PCB Manufacturerrich600338<blockquote class="wp-embedded-content" data-secret="dhxk3KHD45"><a href="https://www.sprintpcbgroup.com/ko/blogs/high-frequency-pcb-manufacturer-selection/">Why I No Longer Only Look at Material Parameters When Choosing a High-Frequency PCB Manufacturer</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.sprintpcbgroup.com/ko/blogs/high-frequency-pcb-manufacturer-selection/embed/#?secret=dhxk3KHD45" width="600" height="338" title="“Why I No Longer Only Look at Material Parameters When Choosing a High-Frequency PCB Manufacturer” — SprintpcbGroup" data-secret="dhxk3KHD45" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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</script>https://www.sprintpcbgroup.com/wp-content/uploads/2026/02/high-frequency-pcb-manufacturer-printed-circuit-board-3.webp600400From millimeter-wave radar to military-grade applications, the actual performance of high-frequency circuits often depends on the manufacturer's accumulated experience. This article, through real project case studies, reveals how excellent high-frequency PCB manufacturers overcome the limitations of parameter tables in details such as extreme environment stability and signal integrity. When the industry is overly focused on material parameters, only those manufacturers who put effort into unseen areas such as surface treatment and process control can truly unleash the potential of high-frequency design. Choosing a partner requires looking beyond board material parameters.