The Great Cold is the end of winter and the beginning of spring.

In extremely cold places, vitality surges, which is not only a natural law, but also a philosophical metaphor: only by experiencing extreme cold can we embrace warm spring.  

In 1999, when dry ice was still an unfamiliar term in China, Hefengli had already planted a seed in Xiamen. After 26 years of trials and tribulations, from introducing foreign technology to independent research and development, from single cleaning services to full industry chain layout, we at Hefengli have gradually built a complete industry chain covering carbon dioxide recovery, dry ice manufacturing, dry ice manufacturing machine research and production, dry ice cleaning machine research and application, and dry ice cold chain transportation and insulation equipment, truly achieving comprehensive connection from source to end. The development history of Hefengli is like an expedition through extreme cold - on the cold wasteland of technological barriers, with industrial spirit as the torch, taking one step at a time, ultimately igniting the vigorous vitality of the industry.

In 2003, when the tire industry still relied on traditional cleaning methods, we were the first to introduce dry ice technology and became the first person in the industry to dare to eat crabs;

In 2013, Hefengli Shanghai Branch was established and launched 250g standard dry ice cubes for the first time in China. With precise specifications and stable quality, it reshaped the standard for fresh cold chain packaging and led the systematic transformation of the cold chain logistics industry;

In 2014, the International Business Unit was officially established and launched the world's first dry ice quality control system - HORECO ₂ Quality Library. With a commitment to standardization, traceability, and high cleanliness, we accelerated the export of Hefengli products and officially entered a new era of global development;

In 2015, the first dry ice powder machine in China, the CC type dry ice cleaning machine, was successfully launched. It achieved precision cleaning with micrometer sized dry ice particles, completely revolutionizing the traditional process of removing burrs in the electronics industry and ushering in a new era of high-precision, non-destructive cleaning;

In 2016, the "Aisike Cold Chain" dry ice application project was approved by the government and officially signed as a "China 9.8 Trade Key Project", marking the national recognition of the strategic value of dry ice in high-end cold chain scenarios;

In 2019, the independently developed HB2500-25KG block making machine emerged, dominating the global dry ice equipment market with its advantages of high efficiency, low energy consumption, and intelligence. It not only broke the monopoly of foreign technology, but also made the large-scale export of dry ice from China a reality;

In 2021, the Aisike cold chain project was officially put into operation and completed. The company hired national aerospace insulation experts to lead the design and research and development of the constant temperature box, empowering civil cold chains with aerospace grade insulation technology. This marks the official transition of Hefengli from a "material supplier" to a "system solution provider", and the deep extension of the dry ice industry chain to downstream high value-added links;

In 2023, Hefengli and Provincial Investment Group reached a strategic cooperation framework, jointly investing in the construction of a comprehensive carbon dioxide recycling and utilization factory with an annual output of 150000 tons, connecting the entire chain of carbon capture, purification, liquefaction, and ice making, marking the company's official completion of the strategic closed loop of the dry ice industry chain and building a green, circular, and sustainable industrial ecology;

In 2025, the pace of innovation will accelerate again - the miniaturized carbon dioxide recovery system HR300 is stunning, overturning the traditional centralized ice making mode, realizing on-site ice making and immediate use for customers, significantly reducing logistics and carbon emission costs, and opening up a new paradigm of distributed carbon utilization; In the same year, the Travel-C small integrated cleaning machine was launched, which is lightweight, modular, and easy to operate, pushing the civilian dry ice cleaning experience to a new height, promoting cleaning technology from industrial scenarios to commercial and household applications, and achieving another update and replacement of civilian cleaning equipment

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The so-called extreme cold moment is the opportunity to temper our tougher bones - from Taizhou in Jiangsu to Beijing and Changchun, and then to the layout of 20 dry ice manufacturing factories around the world; Every breakthrough is a powerful counterattack against the extreme cold.

Hefengli's 26 years have been rooted downwards, with a professor level R&D team deeply involved in the entire field of dry ice, more than 80 patented technologies, and 20 dry ice manufacturing factories worldwide, building a moat for the entire industry chain; It is also the 26 years of upward growth, from petrochemicals, tires to electronic chips, from cold chain express delivery to mold cleaning, the application scenarios of dry ice technology continue to extend... These vitality stem from our belief that in the depths of extreme cold, there must be breaking power.

2026 is the beginning year of the national "15th Five Year Plan" and also the first year of the digital and intelligent transformation of Hefengli. Today, as Industry 4.0 and dual carbon goals become a topic of the times, Hefengli's expedition continues. The 26 year journey is not only the growth history of the enterprise, but also a microcosm of an industry that has grown from scratch and from weakness to strength.

After 26 years of extreme cold, the sword is now full of vitality. 2026 has already begun, standing at a new starting point. Hefengli will continue to be a benchmark in the industry and a pioneer in green manufacturing through persistent industrial spirit and exploration in the entire field of dry ice - because we deeply understand that only by overcoming extreme cold can we embrace spring.

Great cold arrives, spring is not far away.  

This winter, we wait with you for the flowers to bloom.