In 2018, the company established the world’s first industrial fermentation facility for steel industry off-gases in Hebei Province, successfully crossing the "Valley of Death" and achieving a breakthrough from "0 to 1". In 2021, the company established the world’s first industrial bio-fermentation facility for ferroalloy off-gases in Ningxia Autonomous Region, marking successful cross-sector expansion. It is rapidly replicated from "1 to N" through subsequent applications in Guizhou, Ningxia and other regions. The company has achieved a major technological advancement from first-generation carbon reduction technology to second-generation negative carbon technology through continuous iteration. Each ton of ethanol produced with our second-generation carbon negative technology can directly consume 0.5 ton of carbon dioxide, and the carbon fixation rate can be increased to 93.5%. The technology has passed the scientific achievement appraisal conducted by the China Petroleum and Chemical Industry Federation, with results indicating it is “internationally leading.”
The technology boasts broad applicability, being suitable for industries such as iron & steel metallurgy, petroleum refining, calcium carbide production, and coal chemical processing. Simultaneously, it pioneers a new pathway for high-value utilization of municipal waste and agricultural/forestry residues
The company has established four industrial production facilities, with a combined annual capacity of 210,000 tons of ethanol and 23,000 tons of microbial protein.

Hebei Shoulang New Energy Technology Co., Ltd.
The world’s first industrial fermentation facility for steel industry off-gases

Ningxia Shoulang Jiyuan New Energy Technology Co., Ltd.
The world’s first industrial bio-fermentation facility for ferroalloy off-gases

Ningxia Binze New Energy Technology Co., Ltd.
A project with an annual production capacity of 60,000 tons of ethanol and 6,600 tons of protein

Guizhou Jinze New Energy Technology Co., Ltd.
A project with an annual production capacity of 60,000 tons of ethanol and 6,600 tons of protein
Hebei Shoulang Phase II project is the first planned project in China with second-generation technology. The project was included in the PRC National Development and Reform Commission’s “List of Demonstration Projects for Green Low-Carbon Advanced Technologies (First Batch)” in March 2024. This project represents a new form of productive capacity in the fields of technological innovation and synthetic biotechnology, aligning with China’s “dual carbon” strategic goals. The project was launched in November 2024 and is expected to commence production in 2026 with an anticipated annual output of 15,000 tons of ethanol and 750 tons of microbial protein upon full operation.