Over the past 17 years, Litong has won the support of many loyal customers with stable product quality and the strategic cooperation policy of integrity and win-win, and has established a nationwide online and offline marketing service network. At present, nearly 20 offline representative offices of Litong provide retail and after-sales services to 34 provincial-level administrative regions across the country, and provide customers with one-stop product and service solutions with the support of the head office. Relying on convenient network resources, the Litong e-commerce platform established in 2015 has developed a broader domestic and international fluid technology industry market for Litong, greatly improving service efficiency and quality.
Litong provides customers with perfect after-sales service. During the product warranty period, if there is a product quality problem caused by our company's responsibility, after sufficient investigation and evidence collection, Litong guarantees to reply within two working days (except holidays and special periods), and send someone to deal with the problem. If necessary, our company will confirm the itinerary with the customer in advance and arrive at the on-site service as soon as possible. Corrosion-resistant steel wire rubber hoses are mainly used to transport liquor, edible oil, condiments and other industries. The food industry is not perfect in the past. In order to reduce production costs, manufacturers use low-cost PVC hoses for food delivery. Since the Jiuguijiu plasticizer incident last year, the state has focused on rectifying safety issues in the food industry, and all food pipelines must use food-grade hoses that meet food-grade requirements. Features of high temperature pipe: excellent heat resistance, wear protection through the spiral wire on the outside, the external steel wire tightly clamps the pipe wall, the bending radius is small, and it is not easy to kink.
Application occasions of high temperature resistant hose: chemical industry, vehicle manufacturing industry, aircraft manufacturing industry. Steel wire hoses are used in the transmission of hot air hoses for valuable dryers, general engineering and engines, shipbuilding industry, plastic molding processing industries, waste incineration plants, and the transportation of high-temperature air or gaseous media. Litong Hydraulics has recently passed the certification of military industrial enterprises, and the Equipment Development Department of the Central Military Commission issued the "Equipment Contractor Registration Certificate" to the company. The content of the certificate is "After review, Litong Hydraulic meets the qualification requirements of equipment contractors, has been registered and compiled in the "List of Equipment Contractors of the Chinese People's Liberation Army", and has successfully passed the certification of military industrial enterprises.
Military industrial enterprise certification is a major breakthrough of Litong in the military industry. Petrochemical hose UPE rubber composite multifunctional hose has the characteristics of corrosion resistance, oil pressure resistance, high strength, etc. It has super wear resistance. For the working environment where the medium temperature does not exceed 100 ℃, UPE rubber multi-functional hose is a more suitable choice, and its advantages are: good softness. UPE super wear-resistant concrete conveying hose is widely used in construction engineering pump truck, mortar spraying machine, wet spraying machine, dry spraying machine, grouting machine and other construction machinery to convey concrete and other materials. MT98 mining wire wound rubber hose is used in mining hydraulic support, oil exploration, mining machinery, construction machinery, lifting and conveying machinery, ships, metallurgical engineering, agricultural machinery, injection molding machines and various mechanized and automated hydraulic systems. The layer is made of black oil-resistant synthetic rubber. In order to ensure the effect of low bending, the reinforcing layer is made of one or more layers of super-soft high-strength steel wire woven. The outer layer is black oil-resistant, weather-resistant and wear-resistant synthetic rubber. Continuous operation in an environment of +100°C (-40°F~+212°F).