金华市中蓝机械制造有限公司成立于2013年2月，注册资本1280万元，位于金华市经济开发区。公司占地面积2万平方米，设有配备气压试验、爆破试验、拉伸试验等专业压力容器检测设备的实验室，建立了完善的质量管理体系，确保产品质量可靠。

公司拥有两条先进工艺半自动化流水线，主要生产0.95L、10P（5L）、15P（7.1L）、30P（13.4L）、50P（22.4L）等多种规格钢瓶，年产能超过360万只，广泛应用于制冷剂、氦气、聚氨酯发泡剂等充装行业。

公司已取得国内压力容器生产许可证，并获得EN ISO 11118欧盟认证、BSCI、FSC、欧盟体系认证、美国DOT-39、韩国KGS等多项认证，产品可销往全球各地。

公司建立了完整的销售网络，目前产品已出口至欧洲、美国、日本、澳大利亚、墨西哥、南美、韩国、东南亚、中东、非洲等多个国家和地区，并与大金集团、巨化集团、东岳集团、三美化工、中化太仓等制冷剂行业龙头企业建立了长期友好的合作关系。

公司秉承“追求卓越、持续改进、以质取胜、不求做大、但求做精”的经营理念，严格执行国际标准，全面贯彻ISO质量管理体系；我们以安全优质的产品与高效的服务提升市场竞争力，并将“诚信、责任、团结、创新”作为中蓝全体员工持之以恒的追求。

Jinhua Sinoblue Machinery Manufacturing Co., Ltd. is a professional manufacturer of non-refillable welded steel cylinders, established in 2013.

The company covers an area of 20,000 square meters, including a workshop of over 10,000 square meters and a warehouse of over 5,000 square meters. To ensure quality, a professional team has been established, encompassing the production, quality control, and technical departments. The laboratory is equipped with advanced facilities for pressure tests, burst tests, and tensile tests.

Sinoblue operates two automated production lines utilizing advanced technology to manufacture cylinders in specifications such as 0.95L, 10P (5L), 15P (7.1L), 30P (13.4L), and 50P (22.4L). With an annual production capacity exceeding 3 million units and current sales of over 2.6 million, the company achieves an annual turnover of more than 90 million RMB. These cylinders are widely used in the refrigerant filling industry.

Adhering to the principle of "Managing production according to international standards, manufacturing products to top international levels," Sinoblue has consistently pursued excellence in quality. The company obtained U.S. DOT-39 and South Korean KGS certifications in 2016, followed by the European EN ISO 11118 certification in 2017. Additionally, BSCI and FSC certifications have been secured. These diverse certifications enable Sinoblue to meet the varying demands of customers worldwide.