The installation of our business bag is simple if you follow the guidance of our instruction manual or demonstration pictures and video step by step. But if you encounter problems during installation, please contact us immediately in case of wrong installation and damage of products. Call us, email us, or leave us a message online. Our service team is always ready to offer attentive and responsive customer service and professional technical support. What we are always pursuing is to provide every customer with satisfactory and considerable service.

Sofie Bag Co., Ltd. is a reliable Chinese manufacturer. We have a large and flexible product portfolio, including business laptop bag. Sofie Bag provides a wide range of laptop backpack for customers. The product has good colorfastness. It is not susceptible to the influence of external sunlight exposure nor the ultraviolet ray. The product doesn't easily wrinkle, shrink or elongated after washing. Being specialized in the serving customers is a positive point for the development of Sofie . Its fabric is skin-friendly, which induces no allergy to the human body.

We constantly work with our suppliers and clients by motivating them to chase higher sustainability options and standards and to understand sustainable production behavior.