• Roundss Team Activity

    Roundss Team Activity

    Each department leader attend the training and transmit the information to the staff in all department

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  • Roundss Culture Life

    Roundss Culture Life

    Changchun Rongde Optics Co.,Ltd organizes one time of group tour in the middle of each year around August. Roundss employee and their family could take the travel together

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  • Network, Support, Delivery and Warranty

    Network, Support, Delivery and Warranty

    Through our overseas distributor accorss the globe and e-commerce platform, our agents and technical support specialists are ready to answer your questions and help you get the information you need

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