About Us

The factory covers an area of 25,000 square meters and has a complete production line and a complete set of testing equipment, including hot spinning and closing machines for steel cylinders, concave machines, bottle blank drawing machines, tempering lines, bottle mouth machine adding lines, spraying lines, carbon dioxide filling lines, hydraulic pressure testing machines, airtightness testing devices, ultrasonic flaw detectors and steel cylinder fatigue test benches.

Main products: lightweight (34CrMo4) alloy steel, (37Mn) manganese steel, (CK45) carbon steel and other series of carbon dioxide fire extinguishers and seamless gas cylinders.

With technology as the core, the company has passed the ISO9001-2008 international quality management system certification and the EU CE quality assurance system certification.

The company’s products have also passed the European EN-3 test and the Singapore national standard SS test and obtained certificates. Over the years, it has won a good reputation in the domestic and foreign markets, and its products are deeply favored by customers. These products have been exported to the United States, Germany, the United Kingdom, Sweden, Australia, Russia, the United Arab Emirates, Saudi Arabia, Iran, Pakistan, Egypt, Japan, Singapore, Chile, Peru, Brazil and other countries.

All our products will be strictly tested and inspected before shipment; our gas cylinders and accessories have obtained CE/TPED, DOT3AL, EN1964, BS5045, ISO9809, ISO7866, UN-ISO certifications.