Liyi Engineering is nestled in the renowned "Land of Peaches in China," Feicheng, surrounded by beautiful scenery and a tranquil environment. It is 30 kilometers east of the tourist attraction Mount Tai, 70 kilometers south of the culturally significant Kongfu (Qufu), 50 kilometers west of the historical site Liangshan, and 80 kilometers north of the provincial capital, Jinan International Airport. The area is well-connected to the Jining-Qingdao, Beijing-Hongzhou, and Beijing-Fuzhou highways, as well as National Highway 104, offering excellent transportation and advanced communication facilities.

The company currently employs 860 staff, including 186 professionally qualified technicians with senior or intermediate titles. The company's factory covers an area of 266,440 square meters, with a total floor area of 106,850 square meters. It boasts German KARLMAYER high-speed "Raschel" warp knitting machines, MALIM multi-axial looms, and Dornier looms, over 40 production lines for various materials and equipment, and is equipped with technology from Mr. Tu of Guozel Company. The company mainly produces various types of single-directional, grid, and steel mesh products, including glass fiber grid, single-directional plastic stretched steel mesh, bidirectional plastic stretched steel mesh, high-strength steel wire mesh for concrete, bidirectional stretched plastic support mesh for underground coal mines, glass fiber steel mesh, warp-knitted polyester steel mesh, steel-plastic composite steel mesh, bidirectional welded plastic false ceiling mesh for underground coal mines, convex node steel mesh, high-strength helical rib steel mesh, new three-dimensional steel mesh pads, high-strength steel mesh, steel mesh boxes, engineering fibers, fabrics, composite steel mesh films, flexible drainage pipes, plastic drain pipes, steel mesh films, warp-knitted composite steel mesh, short-cut glass fibers, and glass fiber composites. These products are primarily used in highway, railway, coal mine, water conservancy, power, water conservation, and environmental greening and infrastructure construction fields. They have been widely applied in key national projects such as expressways and railways, receiving high praise from engineering experts and a broad user base. The company has established close cooperative relationships with ten provincial scientific and technological design units and colleges and universities, and is a member of the China Synthetic Fiber Engineering Materials Association and the China Construction Society. Additionally, the company has two advanced short-cut felt production lines with specifications ranging from 100g/m to 900g/m, with a width of up to 3.4 meters, and an annual output of 13,000 tons. The main products are alkali-free, medium-alkali powder, and emulsion adhesives, and the products are exported to Japan, South Korea, Europe, and the United States.

Embracing the vitality of the Tai Shan and basking in the fresh breeze of the century, the new era sees the Lianyi Company, with its robust economic and technical strength and superior product quality, committed to the business philosophy of pursuing customer satisfaction in services, forging a new image for China's plastic building materials. The General Manager of Shandong Lianyi Company, along with all staff, sincerely seeks to cooperate and achieve win-win outcomes with friends from home and abroad, to collectively paint a grand blueprint and create a brilliant career.