Ningbo Lihongyuan Steel Grating Co., Ltd. is located in the economically developed Yinzhou Industrial Zone of Ningbo City, adjacent to the international port - Beilun Port. The company has strong technical strength, has professional technical personnel and advanced professional CAD design system, and can provide users with professional design. It is a cooperation object of large steel structure enterprises and national municipal units. It is a designated procurement unit of Sinopec, and CCTV (CCTV1) is on the list. Brand, one of the domestic powerful steel grating manufacturers.

The company was founded in 2001 with a construction area of ​​more than 15,000 square meters. It has several internationally advanced production lines of steel grating automatic press welding machines, and is equipped with complete auxiliary processing, inspection, inspection and other equipment. The main products include steel gratings, steel gratings, gratings, ditch covers, step boards, gangway pedals, installation clips and various metal components. The company's products are widely used in various fields such as petroleum, chemical industry, ports, electricity, transportation, papermaking, medicine, steel, food, municipality, real estate, manufacturing, etc.; production, processing, and on-site technical installation guidance can be provided according to user requirements. The products are highly favored by domestic and foreign customers. In addition to being sold in various places in China, they are also exported to the United States, the United Kingdom, Italy, Canada, Australia, Spain, Japan, Kuwait, France, etc. in large quantities.