Shenzhen Yihengyuan Technology Co., Ltd.

Shenzhen Yihengyuan Technology Co., LTD and its brands DR.IT are specializes in the research and development and sales of mobile phone batteries. power bank, mobile phone LCD screen for more than ten years. Our clients in over 25 provinces of china and 37 countries worldwide. Since the launch of a series of products, the company has won unanimous recognition and praise from customers with excellent product quality and good sales service. We also welcome OEM and ODM orders. you can talk to our customer service center about your sourcing requirements.