Purchase Notes：

A . Our big OD 4.8 cable are aimed at the High-End Market , a little more expensive , but top quality in USB cable industry .

1. Cable made with food-grade environmentally friendly materials .

2. Environmental protection level reaches the requirements of children's toys and medical equipment .

3. All wires are pure copper and service life is about 3-5 times that of ordinary wires .

B. We can customize all kinds of wire products according to customers' needs . We have been manufacturing wires for 18 years with strict environmental protection certification.