This solution include all the machine to produce the pcb bards. This solution is mainly for produce the 300*400mm pcb, this solution is suitable for the middle production. It is very good for the small factory. We also provide the completely liquids, materials and all the other consumables. You can start to do the pcb boards once you get our machine and all consumables. Features: • maximum pcb size: 300*400mm • single side pcb capacity: 60 square meter/day • double side pcb capacity: 16 square meter/day • line width: 6mil • line space: 6mil • mini aperture: 0. 3mm training: our engineer can do the training in your country. • You can also come to our factory to see the training.