Hartmann Valves is the leading company specializing in manufacturing ball valves and well flanges. Company products, whose strengths are the innovative approach and focus on market requirements, are constructed, designed, manufactured and tested in Germany. It is a flexible medium-sized enterprise that knows the requirements of customers very well and can provide action-oriented solutions quickly. Hartmann complies with the special customer’s wishes in technically challenging products- Customer requirements are driving force behind these developments! Oil and gas companies and Companies of chemical industry from all over the world are the main customers. It is necessary to ensure safety and equipment longevity in severe operating conditions. The best confirmation of the competence of this company is hundreds of successfully implemented projects and application solutions, but also feedback from satisfied customers from all over the world.