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Established in 2015, Shenzhen Hongshuyuan TechnologyCo.,Ltd.(LAFVIN) is a professional manufacturer and exporterthat is concerned with design, development and production ofarduino board,sensor modules,robot car,3d printer etc. STEMitems.
As a result of over 5 years of fruitful experience and highquality products in the industry .we have gained a global salesnetwork reaching over than 100 countries.And has made greatachievements and popularity on Amazon,AliExpress, wish andAlibaba.