Jiangsu Bangci Petrochemical Equipment Manufacturing Co., Ltd. has long been committed to the development and production of breathing valves, flame arrester breathing valves, emergency relief valves, flame arresters and other equipment. At present, the requirements for environmental protection and safety are increasing day by day, and industries (chemical, pharmaceutical, petrochemical, etc.) that store and transport combustible gases, liquids and vapors and volatile solvents pay more attention to safety production and environmental protection issues. Jiangsu Bangci Petrochemical Equipment Manufacturing Co., Ltd. has introduced and has a strong scientific research and production management team, and strictly implements the ISO9001:2000 international quality system and international standards in the process of scientific research and design, production and manufacturing management, product inspection and service; development, design The flame arrester, breathing valve emergency relief valve and other products meet the requirements of actual working conditions, and also meet the international safety product and testing standards. 10% overpressure technology, 90% set pressure point zero leakage breathing valve technology, anti-detonation (deflagration) performance conforms to ISO16852 international standard. The company also has specialized scientific research and new product development institutions. Many products have won the National Torch Program Project Certificate and Spark Program Certificate. Products are widely used in petrochemical, food, biochemical pharmaceutical and other engineering fields. Products are exported to Japan, the United States and other countries.