As an important part of producing a superior waist bag, high quality raw materials choice is vital for the producer. Besides that, the raw materials largely determine the product cost, which is among the significant factor taken into buyer's consideration. The quality of raw materials should be attached great importance. This is aimed at strengthening the quality of it.

Sofie Bag Co., Ltd. is the first and a leading provider of manufacturing quality insulated bag in China. Sofie Bag is mainly engaged in the business of china bag and other product series. To differentiate from competitors, Sofie small insulated lunch bag adopts a unique design developed by our R&D team. The product has the advantage of great colorfastness. Our strict inspection ensures the product is manufactured with high quality. It has the perfect craftsmanship of inner lining, seams, and stitching.

The essence in service philosophy of Sofie Bag is running waist pack. Get more info!