The raw materials, semi-finished goods, and finished goods are equipped with professional laboratory and modern inspection equipment to ensure the high-quality standards are met. NanWang is the leader in helping to establish the national standard "Portable Paper Bag Industry Standard QB/T4379-2020". It was listed on the National Equities Exchange and Quotations in 2016 (Stock code: 839276). It has also established wholly-owned subsidiaries in Guangdong, Anhui, Hebei and Hubei province in China, and overseas in Malaysia.PrintablePaperBagsfactorySuppliers website:http://www.nanwangpacks.com/