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![]() ![]() Drilling Line
PTH Prouction Line
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Drilling Line Drilling is the first working procedure of PCB manufacturing after cutting.we will know the hole size after drilling. |
PTH Prouction Line PTH Prouction Line, the copper in hole or not. |
Contact Person: Ms. angelina
Tel: 0086-15889447462
Fax: 86-755-23061612