May. 02, 2026 ( Origin : China )
Content : "Recycling copper from PCB circuit board wastewater In recent years, with the rapid development of the electronics industry, PCB manufacturing volume has also increased year by year. However, PCB manufacturing ...
Dec. 18, 2025 ( Origin : China )
Content : Base Material: Fr4 TG140 Board Thickness: 1.6 mm Copper Thickness: 1OZ Min. Hole Size: 8mil (0.2mm) Min. Line Width/ Spacing: 6mil (0.154mm)/5mil (0.125mm) Solder mask Color: Green Silkscreen Color: White Surface Finishing: ENIG ...
Apr. 02, 2026 ( Origin : China )
Content : ... media converter that includes one main board of fiber converter and different kinds shell ... quality and excellent reliability of date transmit ● Main board adapts multi layer structure of circuit board, possess excellent reliability and good anti- ...
May. 08, 2026 ( Origin : China )
Content : ... , it mainly used for processing non-metallic hard and brittle materials, such as slightly corrosive metal, circuit board, glass, ceramics, gemstone, agate etc.. Features of Our Diamond Paste 1. Made of high quality ...
Content : ... used for processing non-metallic hard and brittle materials, such as slightly corrosive metal, circuit board, glass, ceramics, gemstone, agate etc.. Application of Diamond Paste With high hardness and wear resistance, ...
Content : ... used for processing non-metallic hard and brittle materials, such as slightly corrosive metal, circuit board, glass, ceramics, gemstone, agate etc.. Packaging: 5g, 10g, 20g in syringe 50g, 100g in ...
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