PCB Assembly Factory Show
High precision drilling machine
The drilling machine uses full linear motor, high load and high precision ball screw, with positioning accuracy of ±0.05mm and self-drilling accuracy of ±0.018mm. It automatically detects cutter diameter/tool change/breakage detection to completely eliminate slot skewness / missed holes / incompatible hole sizes.
Copper plating
We use full-automatic electroplating equipment with deep hole ratio of 13:1, copper plating uniformity up to 97% and extended electroplating time of 90 minutes. After multiple process hammer refining, hole copper and copper thickness far exceed industry standards.
Circuit Track Making
We use LDI laser exposure, integrated production equipment to effectively control thin lines, micro-short, unclean etching and minimum line width/spacing of 4mil. AOI optical inspection eliminates all potential quality issues.
Des horizontal processing line
We use a line exposing + vacuum etching + film stripping online production mode to effectively improve continuity, reduce residual film, copper and unclean etching.
Solder mask And Text Printing
Our Taiwanese Dongtai drilling machine uses full linear motor, high load and high precision ball screw, with positioning accuracy of ±0.05mm and self-drilling accuracy of ±0.018mm. It automatically detects cutter diameter/tool change/breakage detection to completely eliminate slot skewness / missed holes / incompatible hole sizes.
Outline Finish
The freshly PCBs are connected together, need to be processed with CNC routing or V-groove in order to meet the exact outline size requirements.
