The paper-plastic composite mouse paper holder utilizes a composite material structure, reinforced ribs, a high-density paper base, reinforced plastic components.
As a core component of speaker units, the material properties of the speaker paper holder directly determine sound reproduction, dynamic response, and long-term stability.
The protective performance of the paper-plastic composite chip box is reliable in protecting chips from damage, which is closely related to its unique material combination and structural design.
Dongguan Dongjiang Packaging Products Co., Ltd. is located at No. 139 Huanzhen Road, Qishi Town, Dongguan City, Guangdong Province. The factory area is nearly 10,000 square meters. It has superior geographical conditions and is a production-oriented...