Shenzhen Darongwei Technology Electronic Co., Ltd. is a specialized and experienced manufacturer of portable power supplies, located in Shenzhen, China. Our company has an 8000-square-meter workshop, a professional RD department, a strict quality control system and a specialized after-sales department.

We are committed to sell products of satisfactory quality to our clients. Now our clients are from around the world and we'll try our best to continue offering products with high quality but low price to our customers.