A-TECH is an economic power in osp pcb field with its own powerful manufacturing capability. osp pcb is the main product of A-TECH. It is diverse in variety. The safety of A-TECH blind vias pcb is guaranteed. It has been tested with regards to lead and cadmium content by the third-party testing laboratory. The product has the performance of great stability. The product is highly bacteria resistance. Its surface contains an antimicrobial agent that inhibits the ability of microorganisms to grow. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination.
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