The company DUWAR Ltd. are engaged in the design, production and servicing of dosing pump dosing systems, for all type of liquid chemicals. We are manufacturers of: - equipment for processing, pharmaceutical, chemical, food and oil industry- dosing pumps and associated armatures- dosing plant for additives, methanol, triethylene glycol, demulsifier - triplex plunger pumps- hydraulic hand pumps- high pressure needle valves- pressure gauge valves- safety valves