In Angola, paper sack production is a big industry. The country has a long history of producing paper sacks, dating back to the early 1900s. Today, there are over 100 paper sack factories in Angola, employing over 1,000 people. The majority of these factories are located in the capital city of Luanda. Paper sack production in Angola is a highly competitive industry. There are a number of factors that contribute to this. First, the cost of raw materials is relatively low. Second, labor costs are also relatively low. Third, the Angolan government has created a business-friendly environment, with a number of tax and other incentives for businesses. One of the biggest challenges facing the paper sack industry in Angola is a lack of skilled labor. Many of the workers in the factories are unskilled and have little experience. This results in a high rate of production defects and product returns. Despite these challenges, the paper sack industry in Angola continues to grow. In recent years, a number of new players have entered the market, and the industry is expected to continue to expand in the future.