● Green energy conservation, love the same earth; Support environmental protection, the world is more beautiful!

● The green pass rate is 100%. Full participation, environmental protection starts from me.

● Save resources and reduce pollution. Limited resources, unlimited recycling.

● Cherish the environment, cherish life. To be kind to the earth is to be kind to yourself.

Dongguan Roundbase Electronic Technology Co.,Ltd is a professional development, design, manufacturing, marketing, USB cable, USB 3.0 cable Type C cable, network cable, cable and other cable company, with complete and scientific quality management system, passed the ISO9001 international quality management system certification; National consultation hotline: 86-769-88023455 to 8028