Shandong Lianmeng Special Equipment Co., Ltd. was established in 1992 and is affiliated to Shandong LianmengChemical Group Co., Ltd. The company has a registered capital of 152.6 million yuan, covers an area of 400 acres, and has a plant area of 120,000 square meters. The company is now a national high-tech enterpriseand a specialized and new enterprise. The company has successively obtained the "Stationary Pressure VesselRules Design License", "A1, A2, A3 (Spherical Storage TankOn-site Assembly Welding), B4 (1), B4 (2) Class Pressure Vessel Manufacturing License", "GC1 Class Pressure Pipeline Design and Installation License", "ASME Certification "U" Class Steel Seal", "Safety Production License", "Petrochemical General Contracting Level 3", "Anti-corrosion and Insulation Engineering General Contracting Level 2" and other qualification certificates, and has passed the quality, occupational health and safety, and environmental management system certification.