1999年 依托制造院研究机构的技术基础，开始复合气瓶的研发。
In 1999 Started the research and development of composite gas cylinders relying on the technical foundation of the research institution of the Manufacturing Institute.
2003年 公司成立并取得压力容器制造许可证；建立了完整的复合气瓶设计体系。
In 2003 The company was established and obtained pressure vessel manufacturing license; established a complete design system for composite gas cylinders.
2005年 公司完成在役多年的车用氢瓶全面测试；CNG气瓶系列化。
In 2005 The company completed the comprehensive testing of hydrogen cylinders in service for many years, and serialized CNG cylinders.
2006年 参加国家863“车载高压氢系统”项目；呼吸气瓶量产。
In 2006, the company participated in the project of National 863 "High Pressure Hydrogen System for Vehicles"; mass production of breathing gas cylinders.
2007年 氢系统完成国内首次全负载碰撞试验；国内首家35MPa气瓶量产。
In 2007 Hydrogen system completed the first full-load crash test in China; the first 35MPa cylinder mass production.
2008年 35MPa氢瓶氢气火烧和枪击试验；承担国家863项目；奥运会燃料电池客车运营。
In 2008 35MPa hydrogen cylinder hydrogen fire and gunshot test; undertake the national 863 project; Olympic Games fuel cell bus operation.
2009年 呼吸气瓶获得国际认证，氢系统随燃料电池客车出口新加坡；北京UNDP燃料电池客车示范运行。
In 2009 Breathing gas cylinder obtained international certification, hydrogen system exported to Singapore with fuel cell bus; Beijing UNDP fuel cell bus demonstration operation.
2011年 荣获北京市科技一等奖；呼吸气瓶出货量国内前三；上海UNDP燃料电池客车示范运行。
In 2011 Awarded the First Prize of Beijing Science and Technology; Breathing gas cylinder shipment was one of the top three in China; Demonstration operation of UNDP fuel cell bus in Shanghai.
2012年 消防用移动气源车供气系统设计和集成；参与车载储氢关键技术研究，启动70MPa氢气瓶研发。
In 2012 Design and integration of mobiles gas supply system for fire-fighting vehicles; participated in the research of key technology of on-board hydrogen storage and initiated the research and development of 70MPa hydrogen cylinder.
2015年 国际上首家突破Ⅲ型70MPa氢气瓶疲劳寿命技术。
In 2015 The first international breakthrough in fatigue life technology of Type III 70MPa hydrogen cylinder.
2016年 国内所有公告的燃料电池汽车均采用公司产品。
In 2016 All announced fuel cell vehicles in China adopted the company's products.
2018年 承担科技部增程式燃料电池轿车70MPa氢系统研发。
In 2018 Undertake the R&D of 70MPa hydrogen system for programmable fuel cell cars by the Ministry of Science and Technology.
2020年 大容量气瓶研发，53L叉车用氢气瓶量产。
In 2020 Large-capacity cylinder R&D, mass production of 53L hydrogen cylinder for forklift.
2021年 385L、260L气瓶获得型式试验报告，实现量产。
In 2021 385L and 260L cylinders obtain type test report and realize mass production.
2022年 冬奥会、冬残奥会燃料电池客车批量运营；70MPa气瓶用于中国首款量产氢电乘用车长安深蓝SL03。
In 2022 Batch operation of fuel cell buses for Winter Olympics and Winter Paralympics; 70MPa cylinders used for China's first mass-produced hydrogen-powered passenger car Chang'an Deep Blue SL03.