Shandong Meiling Group is located in Linzi, the capital of ancient Qi state, adjacent to Tianqi King Tomb Scenic Spot and Taigong Lake National Water Conservation Scenic Spot. Jiqing High-speed Railway, Jiqing High-speed Railway and Jiaoji Railway traverse here. The company has superior geographical location and convenient transportation conditions.

Meiling Group was founded in 1958, and was recognized as a standardized joint-stock enterprise by the Shandong Provincial People's Government in 1997. In 2016, it was publicly transferred in the national small and medium-sized enterprise share transfer system, that is, the "National Equities Exchange and Quotations". There are more than 1,000 employees in the company, of which 30% are engineers and technicians with college degree or above. The company occupies a total area of 200,000 square meters. It has two directly-owned units: Shandong Meiling Chemical Equipment Co., Ltd. and Midland Environmental Technology (Zibo) Co., Ltd. The company is mainly engaged in the two major industries: machinery manufacturing and environmental protection water, and is mainly engaged in design and manufacture of large high-pressure vessels ( A1), auto parts, high-strength fasteners, heavy forgings, centrifugal fans for air conditioning, energy-saving and environmental protection equipment; design, construction, operation and evaluation of environmental engineering; urban water supply; production of high-quality mineral water; industrial and domestic sewage treatment, sludge treatment, power transmission and distribution, gasoline and diesel sales, real estate development, etc.

The group has more than 2000 sets of advanced equipment facilities such as riveting, casting, forging, machining, power, water treatment and mechanical performance testing, metal material testing, non-metallic testing, non-destructive testing, water quality testing, air testing, etc., which can meet the needs of production and inspection. The company has obtained large-scale high-pressure vessel (A1 design included) special equipment production license, ASME "U" steel stamp authorization, NBIC "NB" steel stamp authorization, pressure piping components special equipment manufacturing license, environmental engineering professional qualifications for contracting, qualification for environmental engineering and drainage engineering design, ecological construction and environmental engineering consulting. The company has established Shandong Provincial Enterprise Technology Center, Shandong High-efficiency Energy-saving Heat Exchanger Engineering Technology Research Center, High-concentration Organic Wastewater and High-salt Chemical Wastewater Processing Technology R&D Center, Shandong Academician Workstation and Shandong Postdoctoral Innovation Practice Base, etc. and has obtained 111 authorized patents, including 7 invention patents and 104 utility models.

Adhering to the business philosophy of "achieve great goal with sincerity, create the future with solidarity" and the entrepreneurial spirit of "unity, diligence, pragmatism and innovation", the group has been committed to "creating a century-old brand" as its goal, and is constantly committed to the strengthening and innovation of technology and management. Since 1998, the group has successively passed ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, IATF16949 international automotive industry quality management system certification, and GBT29490 intellectual property management system certification. In 2009, ERP management was implemented in the whole process of production, supply, sales and finance. In 2016, "Meiling Stocks" was publicly listed and transferred in the national small and medium-sized enterprise share transfer system ("NEEQ") with the stock code 838404. In 2018, the OA collaborative office system was launched online. In 2020, PLM management system and MES management system has been introduced into the company.

Shandong Meiling Chemical Equipment Co., Ltd., a subsidiary of the group, is a national high-tech enterprise and a national contract-abiding and credit-honoring enterprise. The "Meiling" brand energy-efficient heat exchanger is a Chinese famous brand product, and the "Meiling" trademark is a well-known trademark in China. "Meiling" brand high-strength fasteners are national inspection-free products, and "Melida" brand fans are famous brand products in Shandong. Shandong Meiling Zhonglian Environmental Engineering Co., Ltd. is a national high-tech enterprise, a national environmental protection industry backbone enterprise, and one of ten enterprises in national environmental pollution control operation.

The group adheres to the scientific and technological innovation model of combining production, learning and research, and has established close cooperation relationships with universities and scientific research units such as China University of Petroleum, Xi'an Jiaotong University, Beijing University of Chemical Technology, Nanjing University of Aeronautics and Astronautics, Sinopec Luoyang Engineering Co., Ltd., and Sinopec Engineering Construction Co., Ltd. to commit to the research and development of new products with high technological content, economical and practical.

Achieve great goal with sincerity, create the future with solidarity. Shandong Meiling Group warmly welcomes you to visit.