Please make contact with our Customer Service Center for further information about product installation. Engineers are the backbone of Dongguan Jolly Industries Limited. They are highly educated, some of whom have qualified master's degree while half of them are undergraduates. All have rich theoretical knowledge about anti gravity phone case and know every detail of different generations of the product. They also acquire practical experience in manufacturing and assembling the products. Generally, they can provide on-line guidance for customers to help install the products step by step.

Since inception, Jolly has developed dependable handy flip case. Over the years, we have been engaged in production and distribution. Jolly's jabra headphone case series are created based on unremitting efforts. The product has a smooth surface. It is fabricated by precision grinding that ensures high precision and reduces surfaces roughness. The product is easy to open just like a book. beats headphone case makes the fine reputation of Jolly enhanced greatly. It's just like a layer of skin for mobile phones.

We have launched a series of sustainability initiatives. For example, we minimize our carbon footprint by using electricity more efficiently and reduce greenhouse gas emissions by minimizing waste.