Established in 2013, JIANGSU HAOYU ElECTRONIC TECHNOLOGY CO.,LTD(MYRIWELL) is a manufacturer and trader specialized in the research, development and production of 3D Printing pen and 3D Printer, We are located in JIANGSU,CHINA. By 2019, our company achieved the total quantity of 137 authorized patents domestic and abroad. We registered more than 160 trademarks,such as“MyRiWell”,“Magic Pen of Liang Ma” ,“Watermelon Tree”, “SILKWORM” in about 110 countries. We have well-equipped facilities and excellent quality control throughout all stages of production.