Every process in wireless headphones case production must comply with the relevant production standards. Tests for standards and quality for manufacturing are inclined to be rigorous and controlled In its production. The Production Standard helps producers to measure their productivity.

Dongguan Jolly Industries Limited has been one of the leaders in manufacturing earpods carrying case. We are recognized for our strong capacity for developing, designing, and manufacturing. Jolly is mainly engaged in the business of personalised phone covers and other product series. The product works stably under severe conditions. It is highly resistant to high and low temperature and abnormal pressure working conditions. Built-in card slots and money slot, it can hold credit cards and money. Combined with our own factory, Jolly Cell Phone Cases can quickly provide customers with a worldwide service. Its anti-skid design makes the mobile phone not easy to slip out of hands.

We have worked collaboratively with our clients to implement sustainability practices. We have built awareness of environmental concerns and enhance environmental performance.