Company History
2025
2025
January 2025: Honored as an "Outstanding Sci-Tech Innovation Enterprise of 2024" by the CPC Lu'an Municipal Committee and Lu'an Municipal People's Government.
2024
2024
November 2024: Confirmed as an "Anhui Enterprise R&D Center (2024)" by the Anhui Provincial Department of Science and Technology (Anhui Foreign Experts Bureau) [Document No.: Wan Ke Ping Tai Mi [2024] 340].
2023
2023
January 2023: Ranked among the "Top 10 SRDI Enterprises in Lu'an" by the CPC Lu'an Municipal Committee and Lu'an Municipal People's Government.
January 2023: Named one of the "Top 10 Industrial Enterprises for Industrial Development and Private Economy in 2022" by the CPC Jin'an District Committee and Jin'an District People's Government.
February 2023: Maintained the No.1 sales ranking among the top ten grain dryer brands from 2020–2022, according to the 2022 Grain Dryer Industry Report by Datian Media | Nongji 360 Network.
August 2023: Chairman Zhang Weifa awarded the "Lu'an Outstanding Talent Nomination Award" by the CPC Lu'an Municipal Committee and Lu'an Municipal People's Government.
December 2023: Received the Special Award of "China Top 10 Grain & Oil Innovation Model Enterprise" at the 2023 China Grain & Oil Wealth Forum and the 13th China Grain & Oil List Award Ceremony, hosted by Grain & Oil Market News.
December 2023: The 5H-30B grain dryer won the "Most User-Favored Dryer Product Award" at the 9th "Jinggeng Cup."
2022
2022
2022: Designated as a National Key Agricultural Machinery Enterprise.
August 2022: Publicly announced by MIIT as a 4th-batch Anhui SRDI "Little Giant" Enterprise.
2021
2021
March 2021: Achieved NOA Five-Star After-Sales Service Certification.
March 2021: Retained the No.1 position in industry sales among the top ten subsidized grain dryer brands in 2020, per Datian Media | Nongji 360 Network report.
May 2021: Became a Member Unit of the 6th Council of the China Association of Agricultural Machinery Manufacturers.
October 2021: Elected as Vice President Unit of the Grain Drying Equipment Branch, China Association of Agricultural Machinery Manufacturers.
2021: Approved as a project enterprise under the Provincial Key R&D Program.
2021: Selected as an enterprise supported for High-tech Enterprise Growth.
2020
2020
February 2020: Named one of the "Top 10 Industrial Enterprises of 2019" by the Working Committee and Management Committee of Jin'an Economic Development Zone.
March 2020: Granted National Level-I Qualification for Agricultural Machinery Repair Technical Competence by the Ministry of Agriculture and Rural Affairs.
March 2020: Ranked No.1 in industry sales among the top ten subsidized grain dryer brands in 2019, according to the Market Research Report on Subsidized Agricultural Machinery by Datian Media | Nongji 360 Network.
June 2020: Recognized as a "Trusted Brand Enterprise in Anhui Market (2020)."
September 2020: Elected as Vice President Unit of the Yu'an District Grain and Oil Industry Association.
October 2020: Awarded Gold Prize at the China International Grain & Oil Products and Equipment Technology Exhibition and Trade Fair.
November 2020: Groundbreaking ceremony held for the new 80-mu factory site.
2019
2019
May 2019: Quality Management System compliant with GB/T19001-2016/ISO9001:2015.
August 2019: Recognized as an Anhui Specialized, Refined, Differential, and Innovative (SRDI) Enterprise.
September 2019: Won the China Science and Technology Innovation Invention Achievement Award (2019).
October 2019: Awarded Gold Prize at the China International Grain & Oil Products and Equipment Technology Exhibition and Trade Fair.
November 2019: Officially certified as a National High-tech Enterprise.
November 2019: Integration of Informatization and Industrialization Management System certified by China Classification Society, compliant with GB/T23001-2017.
November 2019: Legal Representative Zhang Weifa honored as a Leading Figure in China's Agricultural Machinery Industry.
December 2019: Listed on the Basic Tier of the Sci-Tech Innovation Board at the Anhui Equity Custody and Trading Center.
2018
2018
April 2018: Certified as a Level III Work Safety Standardization Enterprise (Machinery) by the Lu'an Work Safety Association.
May 2018: Ranked 4th nationally in the circular grain dryer quality survey evaluation score table, published in the Notice on Grain Dryer Quality Survey by the General Office of the Ministry of Agriculture and Rural Affairs.
June 2018: Environmental Management System compliant with GB/T24001-2016/ISO14001:2015.
June 2018: Occupational Health and Safety Management System compliant with GB/T45001-2020/ISO45001:2018.
September 2018: Named one of the "Top 10 Agricultural Machinery Brands Most Favored by Farmers in Anhui (2018)."
2017
2017
October 2017: Recognized as an Anhui Private Science and Technology Enterprise.
November 2017: Selected as a National High-tech Enterprise Cultivation Candidate.
December 2017: Awarded the title of "Anhui Famous Trademark."
2015
2015
June 2015: Designated as a Lu'an Employment Internship Base for College Graduates.
2014
2014
July 2014: Successfully certified under ISO9001 Quality Management System, ISO14001 Environmental Management System, and OHSAS Occupational Health and Safety Management System, implementing standardized management across all three systems.
December 2014: The registered trademark was recognized as a "Lu'an Famous Trademark."
2014: Relocated to Sanghe Road.
2012
2012
August 2012: The low-temperature grain dryer developed by the company was granted a utility model patent certificate.
September 2012: The 5HM-15 grain dryer passed the Anhui Agricultural Machinery Promotion Appraisal. In the same year, the production base was relocated and expanded to Dahua Mountain Road, Jin'an Development Zone.
2011
2011
May 2011: Anhui Zhengyang Machinery Technology Co., Ltd. was officially founded. Production capacity was expanded, establishing an integrated operation system encompassing manufacturing, sales, and after-sales service.
July 2011: The R&D team successfully developed the 5L series multi-fuel energy-saving hot air stove. Compatible with a wide range of fuels (rice husks, firewood, straw, anthracite, etc.), it significantly reduced grain drying costs through economical operation.
2011: Company trademark successfully registered.
2010
2010
2010: Core technical team established; blueprints for grain dryers drafted and market research conducted. Joined the Lu'an Science and Technology Entrepreneurship Center, secured government funding, and commenced trial production.
Start
End
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Tel: +86-400-0564-885
Email: ahzenyi@163.com
Address: No. 659, Hanwang Road, Jin'an Economic Development Zone, Lu'an City, Anhui Province
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