Company Profile
Explore our business areas, research facilities and applied projects, from equipment manufacturing to fermentation trials.
Hebi Renyuan Biotechnology Development Co., Ltd.
Established in 2005 in Hebi, Henan, Hebi Renyuan Biotechnology Development Co., Ltd. works in agricultural organic waste recycling and the ecological remediation of soil and water. Its activities span R&D, manufacturing, sales and application support for microbial inoculants, organic fertilizers, fertilizer production equipment and crop-protection machinery.
- 2005
- Company established
- 6.67 ha
- Site area (approx.)
- 40,000 m²
- Factory buildings
- 100+ units
- Machining equipment
Four business areas supporting agricultural resource recovery
Organic fertilizer equipment
Individual machines and powder or granular lines, from compost turning and screening to granulation, drying, cooling and bagging.
Explore equipment and linesAgricultural microbial inoculants
Inoculant development, fermentation trials and application support for organic material decomposition and soil improvement.
Explore microbial inoculantsOrganic and bio-organic fertilizers
Pilot lines for powdered and granular bio-organic fertilizers connect fermentation research with fertilizer production processes.
Explore fertilizer processesCrop-protection machinery
Machinery and supporting products for agricultural and forestry crop protection and field applications.
Explore crop-protection productsFrom fermentation trials to process applications
- 5,000 m²
- Research facility floor area
- 80+
- Research and testing instruments
- 30,000 m²
- Pilot and experimental sites
- 36
- R&D personnel
The research facility has fermentation and cultivation trial workshops on the first floor and an R&D and testing center on the second. Its work covers liquid and solid microbial inoculants, fertilizer sample analysis, and training in fermentation and testing methods.
- Research and testing equipment
- Stainless steel liquid fermentation systems, rotary evaporators, temperature-controlled air-bath shakers and atomic absorption spectrophotometers support trials and analysis. Equipment and instruments are valued at over RMB 10 million.
- Pilot-scale validation
- Experimental sites in Wenjiagou and Shipaoquan house automated agricultural microbial inoculant pilot lines and pilot lines for powdered and granular bio-organic fertilizers.
- Multidisciplinary research team
- The R&D team has 36 people.
Research platforms and areas of expertise
- National Postdoctoral Research Station
- Henan Enterprise Technology Center
- Henan Engineering Technology Research Center for Microbial Inoculants
- Henan Engineering Research Center for Agricultural Waste Resource Utilization
- Henan Technology Innovation Alliance for Wastewater and Sludge Treatment and Resource Utilization
- Henan Engineering Technology Research Center for Formulated Organic Fertilizers
- Henan Engineering Technology Research Center for Integrated IoT Applications in Agriculture and Forestry
- Hebi Key Laboratory for Agricultural Microbial Inoculants
Research partnerships built around applied projects
Partnerships with universities, research institutes and businesses address livestock manure treatment, wastewater and sludge resource recovery, microbial fermentation and crop health. In 2026, university delegations visited Renyuan and equipment development moved forward.
- Wastewater and sludge resource recovery
- An innovation alliance formed with Zhengzhou University, the Henan Academy of Agricultural Sciences, North China Municipal Engineering Design & Research Institute, CSD Water Service and other partners supports technical exchange and shared resources.
- 2017 · Livestock manure treatment
- A Hebi major science and technology project with Huazhong Agricultural University and the Hebi Animal Husbandry Station studied biological deodorization, livestock wastewater treatment and aerobic composting of solid manure.
- Microbial inoculants for sludge reduction
- Joint development and trial production with Zhengzhou University explored ultra-high-temperature microbial inoculants for sludge reduction.
- 2022 · Crop health
- A Hebi major science and technology project with Huazhong Agricultural University studied biological preparations for crop systemic resistance and yield, including active substances, beneficial microorganisms and their combined effects.
- 2026 · University visit
- Renyuan hosted representatives of the School of Life Sciences at Henan Institute of Science and Technology and Hebi Polytechnic. Discussions covered research, product applications, research projects and technology transfer.
Research output and technical experience
- 63
- Patents: 20 inventions, 40 utility models and 3 designs
- 5
- Standards drafted: 2 local, 1 association and 2 enterprise standards
- 14
- Fertilizer registration certificates covering decomposition agents, organic and bio-organic fertilizers
Development priorities and planned investment
The profile sets out plans for microbial fertilizer and advanced equipment projects, further research facilities, crop-protection IoT and integrated irrigation and fertilization. CNAS laboratory accreditation is also a goal.
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