Sendikalar, or trade unions, are organizations formed by workers to protect their rights and interests in the workplace. They negotiate with employers on behalf of their members to secure better wages, working conditions, and benefits. By coming together, workers can have a stronger voice in discussions that affect their jobs. These unions also play a crucial role in advocating for labor laws and policies that benefit all workers. They often engage in collective bargaining, where they negotiate contracts that outline the terms of employment. Overall, sendikalar aim to improve the quality of life for their members and promote fair treatment in the labor market.