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rail transit smt pcbs
Selling leads
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PCB manufacturing 16 floors 1 level HDI board Plate thickness 2.0mm, Shengyi TG170, gold settling, impedance, laser drilling, electroplating hole ...
2025-07-22 00:33:54
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Large size board, 4 layers of impedance, sinking gold, plate thickness 2.0mm, TG170 PCB manufacturing Multilayer circuit board Layer 4 switch ...
2025-07-22 00:33:54
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PCB manufacturing 6 layers of goldfinger board 1.2mm thick, impedance, immersed gold 2u"+ Electric gold finger 30u" PCB manufacturing 6 layers of ...
2025-07-22 00:33:54
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PCB manufacturing 12 layers of test boards 1.6 Thick, gold settling, impedance, Shengyi TG170, inner 6.5mil hole to line spacing, local 3mil wiring ...
2025-07-22 00:33:54
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PCB manufacturing 4 layers of 1 stage half orifice plate 4 layers of 0.8mm thick laser blind hole plate, three sides of half hole, impedance, matte ...
2025-07-22 00:33:54
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PCB manufacturing 8 layers 1 level HDI light board Plate thickness 2.0mm, lamp bead spacing P3.9, depth control hole, bevel edge, Shengyisheng S1000...
2025-07-22 00:33:54
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PCB Manufacturing Drone thick copper plate 6 layers of half-hole metal cladding plate, Shengyi TG170, inner and outer layer copper thickness 4oz, ...
2025-07-22 00:33:54
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PCB manufacturing 6-layer 2-level HDI control board Plate thickness 2.0mm, Lianmao IT180A, gold settling, impedance, 3/3mil line distance, laser ...
2025-07-22 00:33:54
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PCB manufacturing 8 layers of soft and hard bonding board 8 layers of 1.6mm thick soft and hard combination, FR4 Sheng Yi TG170 plate + soft board PI ...
2025-07-22 00:33:54
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PCB Manufacturing 6 layers thick copper metal cladding 4 layers of half-hole metal cladding plate, Shengyi TG170, inner and outer layer copper ...
2025-07-22 00:33:54
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