Sentai electronics is a professional PCB service team. our engineering service person have more than 10 years of experience in large PCB manufacturers. Our prices are very competitive. Our quotation Engineer research much about the prices of Chinese PCB suppliers, which can help customers save procurement costs and put forward optimization suggestions on PCB cost control. We can provide one-stop PCB services, from one sample to mass production, and PCB mounting. Our ability is very comprehensive, the method of delivery is very flexible, and there are a variety of logistics method for customers to choose.