Greatflow International Co., Ltd is is belong to Taiwan Greatflow Group. It's a professional veteran team to provide service for PCB and handheld spectrometer, which with professional technical elites and sales team dedicated to provide customers with quality products and related technical services. Strong supply of goods and after-sales service organizations, so that we can best meet the needs of enterprises of all types. As a trader of PCB and handheld spectrometer at home and abroad, we have the power and support resouces to let customers convincing enough, our service technicians have many years experience of practice and production management in large-scale electronic and instrument industries, so we can provide customers full-service with comprehensive, high-quality, low cost and high efficiency. Greatflow International since founded in 2010 has been dedicated to serving abroad of PCB and handheld spectrometer requirements. Our company in line with the purpose of "quality is life, service is the key, integrity is fundamental" to provide service for both of new and old customers, we hope to get the support from old customers, and also hope to acquire new customers gradually recognized. Greatflow looking forward to cooperate with you and to create a win-win situation.