Established in 2001, Fast Sincere International Industrial Ltd. is a reputable flexible packaging manufacturer based in Dongguan, China. The company specializes in producing various types of bags and customized packaging solutions for the food, non-food, and pharmaceutical industries. Their product range includes square bottom bags, zipper bags, stand-up bags, gusseted bags, and flat poly bags made from materials like OPP, PP, PE, and other laminates. With a workforce of about 200 staff and a facility covering approximately 12, 000 square meters, Fast Sincere exports to around 25 countries, including the U.S., Canada, Japan, Australia, New Zealand, and several European nations. The company adheres to international standards, ensuring all products meet BRC, REACH, and ROHS certifications.