Langqin Company was founded in 2010, is committed to solid tire and tire pressure monitoring design, research and development, production, assembly, sales in one of the limited liability company. Registered trademark: "LANGQIN", "Langqin", "SOLIDPOWER", the production of industrial engineering tires, solid tires, rims, TPMS products are suitable for port, wharf, storage yard, railway, airport, aviation ground service, mining, engineering, factories, logistics, waste treatment plants, steel mills and other construction machinery. We have more than 20 years of tire and TPMS design and development experience, according to the actual needs of customers design, research and development, custom products, is a national high-tech enterprise, with dozens of invention patents and utility model technology patents. The company has a sound management system, and through the ISO90001 quality certification, ISO14001 environmental management system certification, ISO45001 occupational health system certification. Operating for many years to abide by the national laws and regulations, successive years to obtain the "tax credit A" certificate of honor. At present, we provide tire and TPMS supporting services for many large construction machinery and equipment manufacturers.