Shenzhen Yuyuan Technology Co.,Ltd. Specialized in Low-power consumption safe camera product s , IOT technology and accessing safe product since 2011.We have four product lines:smart peephole viewers/video doorbell /wifi camera &baby monitor/Biometric attendance .Our own brand Danmini in china is the top 3 brand in the video doorbell and safe camera market.We provide professional OEM/ODM and R&D one station service .We have 120-160 workers, 4 assambly lines ,2 packaging lines ,can support 1000,000pcs capacity .We have 10-15 R&D engineers support ID disign,tooling,fireware design ,IOT solution etc.The famous brand we had cooperated with : Lenovo , Motorola, 360 safe,Deli office supplies,Haier,Tuya etc.