We extend our warmest congratulations to Lianhong Gerun (Shandong) New Materials Co., Ltd. on the successful first-time startup of the carbon dioxide purification system at the 50kt/a PPC unit within its integrated new energy and biodegradable materials project.

2026-05-08

The 50kt/a PPC carbon dioxide project, part of the integrated new energy and biodegradable materials project undertaken by our company in 2024 for Lianhong Gerun (Shandong) New Materials Co., Ltd. (hereinafter referred to as “Lianhong Gerun”), has successfully started up. The first feedstock injection resulted in the successful production of qualified liquid carbon dioxide, marking a key step forward for our company in the field of green and low-carbon new materials and laying a solid foundation for the subsequent integrated production of the PPC unit.

Zhongtan Guoke (Baotou) Energy Co., Ltd. has successfully shipped the first batch of goods for the 300kt/a liquid CO₂ recovery unit, part of the first phase of its 500kt/a liquid CO₂ recovery project in Baotou, Inner Mongolia.

2026-02-10

On February 7, 2026, the first batch of goods for the 300kt/a liquid CO₂ recovery unit—part of Phase I of the 500kt/a liquid CO₂ recovery project in Baotou, Inner Mongolia, undertaken by Zhongtan Guoke (Baotou) Energy Co., Ltd.—successfully completed inventory checks, inspections, and factory release. A convoy of trucks, fully loaded with the project’s hopes, slowly set off for the project site. To ensure the smooth shipment of these goods, the company attached great importance to the task and made comprehensive arrangements. A dedicated shipping task force was established to streamline the shipping process in advance and formulate a detailed transportation plan, focusing on overcoming key challenges such as inventory verification, coordination for oversized cargo transport, and logistics route planning. Relevant departments worked closely together and coordinated efficiently, closely monitoring every detail of the shipment process. This effectively mitigated various risks during transportation and ensured that the goods were delivered to the project site safely, on time, and efficiently.

Warm congratulations to Yulin Baijiarui Fine Chemicals Co., Ltd. on the successful launch of its 96kt/a food-grade carbon dioxide recovery, purification, and liquefaction project.

2026-02-03

Yulin Baijiarui Fine Chemicals Co., Ltd. is a wholly-owned subsidiary of Jiangsu Sanmu Group. The company is located in the Yusheng Industrial Zone of Yulin City, Shaanxi Province. The project being developed in the Yulin Economic and Technological Development Zone has a total investment of 20 billion yuan and covers an area of 2,500 mu. It focuses on building an industrial chain centered on a 1.2 million-ton formaldehyde plant, an 800,000-ton acetic acid plant, and a 1 million-ton acetic ester (methyl, ethyl, and butyl esters), a 240,000-ton polyol production facility, a 100,000-ton DMC facility, a 800,000-ton butanol and octanol co-production facility using propylene as feedstock (with by-products n-butyraldehyde and isobutyraldehyde serving as feedstock for the polyol facility), a 60,000-ton melamine facility using urea as feedstock, and a 100,000-ton amino resin project.

Warm congratulations to Linggu Chemical Group Co., Ltd. on the successful launch of its 300kt/a high-purity food-grade (Coca-Cola grade) carbon dioxide project.

2025-11-03

Linggu Chemical Group Co., Ltd., established in 1966 (formerly the Yixing Fertilizer Plant of Jiangsu Province), is a manufacturer of synthetic ammonia and urea located in the Yixing Economic and Technological Development Zone of Jiangsu Province. Guided by the development philosophy of “Innovation, Green Development, Resource Conservation, Sustainability, and Shared Prosperity,” Linggu Group currently has an annual production capacity of 1 million metric tons of synthetic ammonia, 1.8 million metric tons of urea (including aqueous solutions), and 200,000 metric tons of industrial-grade carbon dioxide. The company also engages in related industries such as the production of various industrial gases and industrial sulfur, as well as the design and manufacture of Class I and II pressure vessels.

Our company has successfully secured the contract for the food-grade liquid CO₂ recovery project from the flue gas of a lime kiln in Zimbabwe, Africa, commissioned by Hangzhou Lianghuan Technology Co., Ltd.

2025-10-29

Hangzhou Lianghuan Technology Co., Ltd. is an industrial gas service provider dedicated to offering comprehensive solutions to customers in the fields of air separation, rare gases, specialty gases, and related industrial gases. Since its establishment, the company has undertaken more than 300 design, engineering, and investment projects across various sectors, including chemicals, steel, new energy, new materials, and integrated circuits. On October 23, 2025, our company and Hangzhou Lianghuan Technology Co., Ltd. successfully held the launch ceremony and signing ceremony for the food-grade liquid CO2 project in Zimbabwe, Africa. The two parties have established a long-term strategic partnership to jointly expand into overseas markets.

Our company has successfully won the bid for the Shaoxing Fengdeng Environmental Protection Co., Ltd. Cluster Upgrading Construction Project

2025-05-16

Shaoxing Fengdeng Environmental Protection Co., Ltd., a subsidiary of the Kang’anbei Group, was established on November 23, 2000. The company currently specializes in environmental engineering construction and the recycling of renewable resources.

Our company has successfully won the bid to undertake the construction of the 300kt/a liquid carbon dioxide recovery unit, which is part of Phase I of the 500kt/a liquid carbon dioxide recovery project in Baotou, Inner Mongolia, for Zhongtan Guoke (Baotou) Energy Co., Ltd.

2025-05-16

Zhongtan Guoke (Baotou) Energy Co., Ltd. was established on February 14, 2025, and is currently engaged primarily in the research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies.

The 90kt/a food-grade carbon dioxide project undertaken by our company for Wanhua Chemical (Penglai) Co., Ltd. has successfully commenced operations.

2025-05-16

Wanhua Chemical (Penglai) Co., Ltd. was established in January 2022 as a wholly-owned subsidiary of Wanhua Chemical. The company will invest 23.1 billion yuan in the Wanhua Chemical Penglai Industrial Park to construct an integrated high-performance new materials project and supporting facilities, primarily comprising a 900kt/a PDH plant, a 500kt/a polyether plant, 400kt/a of POCHP, 300kt/a of polypropylene, 300kt/a of EO, 300kt/a of EOD, 160kt/a of acrylic acid, 160kt/a of butyl acrylate, 20kt/a of octyl acrylate, 200kt/a of carbonates, and 30kt/a of emollients.

Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. successfully shipped and commissioned the adsorption purification tower for the CO₂ recovery and discharge project.

2024-12-06

This project involves a skid-mounted unit that utilizes the backflow gas from mixed oil produced at the wellhead following CO₂ fracturing to produce liquid CO₂ for oil displacement applications. Based on gas data analysis and target product specifications, the unit comprises processes such as separation, drying, residual heat recovery, and liquefaction and purification to produce CO₂ that meets quality requirements. The production process operates under a closed-loop system, making this a safe and environmentally friendly skid-mounted unit that complies with the company’s relevant unified regulations. Furthermore, as a mobile skid-mounted unit, it significantly reduces the costs associated with CO₂ gas wells, yielding substantial economic and social benefits while upholding the company’s commitment to conservation, environmental protection, and resource recycling.

The 240kt/a carbon dioxide recovery unit we constructed for Zhejiang Petrochemical Co., Ltd. has been successfully commissioned.

2024-09-18

Zhejiang Petrochemical Co., Ltd. was established on June 18, 2015, as a mixed-ownership enterprise with private capital as the majority shareholder and state-owned capital as a minority shareholder. The 40-million-ton-per-year integrated refining and petrochemical project (hereinafter referred to as “the Project”), invested in and constructed by the company, is located within the Zhoushan Green Petrochemical Base in Zhejiang Province. It serves as a key pillar for the China (Zhejiang) Pilot Free Trade Zone in building a complete oil products industrial chain and implementing the “Three Bases and One Center” development strategy. The Project covers a planned total area of 41 square kilometers with a total investment of 173 billion yuan. It produces more than 20 types of petrochemical products, including National VI-compliant gasoline and diesel, jet fuel, paraxylene (PX), high-end polyolefins, and polycarbonates.

Our company has successfully secured the contract for the adsorption and purification tower project for the CO₂ recirculation system at Yantai Jereh Machinery Equipment Co., Ltd.

2024-09-12

Founded in 1999, Jerry Group is an innovation-driven diversified industrial group with operations spanning high-end equipment manufacturing, oil and gas engineering and technical services, environmental remediation, new energy, and collaborative innovation in the industrial internet. The company provides customers with competitive, safe, and reliable products, services, and systematic solutions.

Our company has successfully secured the contract for the carbon dioxide purification system project for the 50kt/a PPC unit at Lianhong Gerun (Shandong) New Materials Co., Ltd.

2024-09-12

Lianhong Gerun (Shandong) New Materials Co., Ltd., established in 2021, is located in Zaozhuang City, Shandong Province. Our company was awarded the contract in September 2024 for the carbon dioxide purification system project of the 50kt/a PPC unit (hereinafter referred to as the “Project”) developed and constructed by the company.

The 250kt/a carbon dioxide recovery and purification project undertaken by our company for Shenghong Refining & Chemicals (Lianyungang) Co., Ltd. has successfully commenced operations.

2024-09-12

The Shenghong Petrochemical Industrial Park is an innovative, eco-friendly petrochemical industrial cluster developed by Shenghong Holding Group. Located in the National Demonstration Zone for East-Central-West Regional Cooperation (Xuwe New District, Lianyungang), the park covers a planned area of approximately 15 square kilometers. It integrates production, R&D, and logistics support, and is committed to the integrated development of refining and petrochemicals as well as the balanced growth of the entire high-end petrochemical industry chain. It stands as a highly competitive flagship brand among China’s seven world-class petrochemical industrial bases.

The 70kt/a carbon dioxide purification and recovery project undertaken by our company for Jiangsu Serbon Petrochemical Co., Ltd. has successfully commenced operations.

2024-07-11

Jiangsu Sierbang Petrochemical Co., Ltd. is a wholly-owned subsidiary of the Shenghong Group. With a total investment of approximately 35 billion yuan and a workforce of over 5,000 employees, the company primarily focuses on the production of alcohol-based multi-product chemical feedstocks (DMTO). It aims to use this as a foundation to establish a new petrochemical industrial cluster and develop high-end petrochemical industries.

The 200kt/a carbon dioxide project undertaken by our company for Hualu Hengsheng (Jingzhou) Co., Ltd. has successfully commenced operations.

2024-07-11

Shandong Hualu Hengsheng Group Co., Ltd. ranks among the top 100 chemical companies in China in terms of comprehensive performance and is one of Shandong Province’s 200 key enterprise groups. Its product portfolio spans four major categories: fertilizers, chemicals, thermal power, and gases.

The 100kt/a carbon dioxide retrofit project undertaken by our company for Cangzhou Lingang Renguo Chemical Co., Ltd. has successfully commenced operations.

2024-07-11

Cangzhou Lingang Renguo Chemical Co., Ltd. is a diversified, modern enterprise integrating R&D, production, sales, and downstream product development. Its main products include high-purity food-grade liquid carbon dioxide and dry ice. With an annual production capacity of 150,000 metric tons in Phase I and 300,000 metric tons in Phase II, the company is one of the largest suppliers of carbon dioxide in North China.

The dry ice gas recovery project undertaken by our company for Majebo Technology (Dalian) Co., Ltd. has successfully commenced operations.

2024-07-11

Majiebo is a well-known domestic dry ice brand specializing in the production of food-grade dry ice, with factories and sales outlets across the country. To reduce production costs, improve profitability, and enhance competitiveness, Majiebo utilizes our proprietary dry ice exhaust gas recovery technology to recapture the majority of the carbon dioxide exhaust gas that would otherwise be vented. This significantly lowers the raw material costs of dry ice production while simultaneously improving product quality.

Our company has successfully secured the contract for Linggu Chemical Group Co., Ltd.'s 300kt/a high-purity (Coca-Cola grade) food-grade carbon dioxide project, the largest of its kind in China.

2024-04-02

Guangdong Linggu Chemical Group Co., Ltd. operates under the development philosophy of “Innovative Development, Green Development, Resource-Conserving Development, Sustainable Development, and Shared Development.” The company currently has an annual production capacity of 1 million metric tons of synthetic ammonia, 1.7 million metric tons of urea, 200,000 metric tons of automotive urea, 30,000 metric tons of ammonium sulfate, 200,000 metric tons of industrial-grade carbon dioxide, as well as oxygen, argon, nitrogen, industrial sulfur, and other products.

Our company has successfully won the bid to undertake the 200kt/a carbon dioxide project for Xinjiang Zhongneng Wanyuan Chemical Co., Ltd.

2023-12-25

Xinjiang Zhongneng Wanyuan Chemical Co., Ltd. is a wholly-owned subsidiary of Anhui Jinmei Zhongneng Chemical Co., Ltd. Established in 2010 with a registered capital of 300 million yuan, the company occupies a site of 1,000 mu and is currently engaged primarily in the production and sale of synthetic ammonia and urea products.

The 300kt/a carbon dioxide project undertaken by our company for Shandong Yisheng Gas Co., Ltd. has been successfully commissioned.

2023-09-06

Shandong Yisheng Gas Co., Ltd., located in Zaozhuang City, Shandong Province, specializes in the production and sale of various industrial gases. The company is utilizing waste gas from the Phoenix Energy Plant to construct a 300kt/a liquid carbon dioxide facility (producing both industrial-grade and food-grade products, with 150,000 tons per year of food-grade liquid carbon dioxide).