About usHangzhou Grow technology Co., Ltd. is a company working in the field of biometric products with more than 10 years , we have real experts on manufacturing of barcode scanner, fingerprint reader and intelligent lock in China ,and have been widely used at vending machines, parking lot,home, enterprise, bank ,customs.Our ProductsWe have 1D 2D barcode scanner, capacitive fingerprint module,optical fingerprint module,USB capacitive fingerprint reader, fingerprint cabinet lock, password and fingerprint cabinet lock, fingerprint control board and the bracket and enclosure of our products.Our Certificates and Patents"GROW" is striving to increase customer satisfaction by meeting customers' requirements, the company has passed international standard ISO 9001 that determines the requirements on quality management systems,and also got the CE certification from TUV and owned kinds of patents in biometric system . Our CustomersUp to now, our products are exported to European, American, Singapore, Middle East, South Asia and the region with high reputation. We sincerely hope to cooporate with you in the near future and expand the market together.Inquire TodayWe kindly hope to establish long term business relationship between us and provide you a high quality products with reasonable price. Contact us today.