外盘管加热器

　　Shandong Meiling Group was established in 1958, located in the state-level historical and cultural city qi ancient capital Linzi ,  It was identified as a standard joint-stock enterprises by Shandong Provincial Government in1997. It has more than 1200 employees, including engineering and technical personnel for more than 30%. Group co., Ltd. covers the total area of 360000 square meters. Group consists of shandong mei ling chemical equipment co., ltd., as the mother's machinery manufacturing sector and mei ling environmental science and technology (zibo) co., ltd., as the mother's water environmental protection plate.

　　First, machinery manufacturing industry

　　Shandong mei ling chemical equipment co.,ltd is mechanical plate, mei ling group consists of shandong mei ling chemical equipment branch, high strength fasteners branch, auto parts branch, biological fertilizer branch, shandong Meiling Meili fan co, ltd,Shandong meiling bode chemical machinery co., Ltd.,.

　　Since 1967 the company has been specializing in the production of chemical equipment and accessories, which is one of the earliest domestic manufacturers to form a complete set of petrochemical industry, and the earliest development of high efficiency and energy saving heat exchanger manufacturing factory. It is mainly engaged in the design and manufacturing of the Ⅰ, Ⅱ, Ⅲ type high efficiency and energy saving heat exchanger, non-ferrous metals (titanium, zirconium, nickel) pressure container, automobile spare parts, high-strength fasteners, and  heavy forgings. The company has passed A2 class pressure vessel design and manufacture of qualification, the ASME certificate (U steel seal) qualification certificate and A grade pressure piping components manufacturing qualifications. 38 items now has been authorized patents, , It has 24proprietary technologies, more than 30 newly product . Company in 1998 passed the ISO9001 international quality management system certification, and then successively passed the ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, ISO10012 measurement management system certification, through the German Rhine company TS16949 automotive quality management system certification and related products. In 2009, the company implemented all production and business operation process the ERP information management. The company has a provincial enterprise technology center of shandong province and shandong engineering research center for high efficiency and energy saving heat exchanger. Awarded as the contract heavy credit enterprise, national high and new technology enterprise, technology innovation model enterprise in shandong province such as the honorary title. High efficiency and energy saving heat exchanger for the Chinese famous brand product, China petroleum and chemical industry federation well-known brand product, high strength fasteners for brand-name products in shandong province.

　　Second, the water environmental protection industry

　　Mei ling environmental technology (zibo) co., ltd., founded in 2001, is the parent company of environmental protection water plates, including shandong mei ling zhonglianhuan environmental engineering co., ltd.,  Zibo Tian qiyuan water supply co., ltd., co., ltd.,  QingZhou Mei ling sewage purification co., ltd., jining mei ling sewage purification co., ltd., Linzi sewage purification branch, Tian QiYuan mineral water branch.

　　Company is mainly engaged in the design and manufacture of energy conservation and environmental protection equipment, environmental engineering, consulting, design, construction and operation, urban water supply, mineral water production and sales, etc. It has qualified construction project environmental impact assessment, engineering consulting qualification, special environmental engineering design qualification, municipal industry professional design qualification, environmental protection engineering contracting qualification, environmental pollution control facilities operating qualifications. 32 items now have been  authorized patents, and it owns 34 proprietary technologies. Company is one of the national high and new technology enterprises, the China environmental protection industry backbone enterprises, the national environmental pollution control facilities operating ten strong enterprise.

　　For many years , the company  has kept adhering to the combination of production , study and reserch of the development of science and technology model. It has established close technical cooperation relationships with China petroleum university, tsinghua university, shandong university, Beijing University of chemical industry, Beijing university of aeronautics and astronautics, sinpec luoyang comany, Beijing construction engineering company, Shanghai fasteners and welding materials reserch institute and other tertiary institutions.scientific reserch units establishtechnical coopration relations and committed to high technology content, economic and practical development and the development ot new products, which has helped to form its own special products , the highly efficient manufacturing and water enviromental protection product. The highly efficient manufacturing products have been widely used in Sinopec,Petro China, Cnooc, China national chemicla and local fefining and chemical enterprises. The water enviromental protection plate which sets design, construction, investigation and management as onw , acitively introducing the advanced technology home and abroad, has become one of the first class water enviromental protection enterprises.

　　Let’s create the future with integrity together. Warmly welcome the masses of customers and friends to patronize and create a better tomorrow.