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Being a production base of osp pcb in China, A-TECH CIRCUITS Co., Ltd. has run properly over the years. A-TECH's main products include osp pcb series. A-TECH PCB prototype has to go through various kinds of tests, including a safety test for both patients and operators, chemical resistance test and biocompatibility test. The product can be resistant to corrosion. The product features a smooth surface. During the polishing stage, the sand holes, air blisters, pocking mark, burrs, or black spots have been all removed.
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Our core value is to listen to our customers' concerns and provide them with all our support to meet their needs.