Established in 1990, Xiamen Dingshengxin (Grandsource) Bags Manufactory is an experienced manufacturer of various bags. Our workshop covers an area of 12,000 square meters. There are 450 workers and 400 various advanced Japan made sewing machines. Our main products are sports bags, tote bags, backpacks, and sorts of promotion bags. We have strong advantages in service, quality, price and production capability. We provide considerate service. We promise our customers prompt inquiry reply within 24 hours and normal samples presentation within 7 days. Your orders, inquiries and samples will be followed and monitored from the beginning to the end by a specified person. Our quality control is strict and production capability is strong. We have accumulated full experience in producing all kinds of high quality and technique bags. All products are controlled strictly by our advanced Japan model