Shandong Lianmeng Special Equipment Co., Ltd. Belongs to Shandong Union Chemical Group, is a subsidiary with an independent legal person. Founded in 1992, the company is a "national high-tech enterprise" and "Shandong Province special and special new enterprise". With more than 30 years of pressure vessel design and manufacturing process, the registered capital of 202.6 million yuan, the annual output value of 800 million yuan. Now hold "fixed pressure vessel rules design", "A1 (large high pressure vessel), A3 (spherical tank field welding), B4 (special cylinder), " GC1 pressure pipeline design and installation "and other manufacturing licenses", And through ISO9001 quality management system, GB / T18001 occupational health and safety management system, GB / T14001 environmental management system, IATF: 16949 quality management system, energy management system, ASME American Institute of Mechanical Engineers and many other system certification, With safety production license, petrochemical engineering construction general contracting qualification, anticorrosion and insulation engineering general contracting qualification and other construction installation and construction qualification. Enterprise credit rating AAA, is an excellent domestic special equipment service provider.

( Shandong Lianmeng Chemical Group Co., Ltd., established in 1970, is a large enterprise group integrating coal chemical industry, petroleum chemical industry, biological medicine and special equipment. The company has the self-operated import and export rights, has more than 8000 employees, total assets of 13.9 billion yuan and annual output value of 22 billion yuan. It is one of the top 500 manufacturing enterprises in China. )