How to install wireless headphones case?

For offering the most satisfying experience to customers, we pack one manual along with one set/piece of wireless headphones case together. The manual is compiled together by our designers, engineers, and workers and then verified by our managers. It explains the product's exterior design, internal structure, and step-by-step installation procedures, enabling users to install the product in a fast way. Contacting our Customer Service Center is the other way of knowing how to install the product since the staff working in the center are well trained to have a deep knowledge of the product.

Dongguan Jolly Industries Limited has become successful in this industry. We are now recognized as a strong competitor by peers in the developing and manufacturing of flip wallet phone case. Jolly is mainly engaged in the business of beats headphone case and other product series. Jolly handy flip case is manufactured by using a combination of fiber optic and CO2 laser cutting together with the extensive line of brake presses. 、特色句 The product is able to run in a stable manner. It has a reliable electrical system which can effectively prevent electrical problems such as short circuit and electric leakage. It is lightweight and slips easily into pockets without dragging down.

We have established a full set of the waste treatment process. During the production, wastewater, gases, and residue will be treated respectively using different waste handle machines.