Luohe Litong Hydraulic Technology Co., Ltd. started in 2003. Litong Technology focuses on polymer blending, polymer material modification, hydraulic hoses, petroleum drilling and production hoses, fracturing hoses, rubber and plastic composite hoses, super Production, research and development and sales of high-pressure resin hoses, fluid connectors, soft and hard tube assembly, rubber and plastic sealing products, ultra-high pressure special equipment, is a high-efficiency solution for fluid delivery and high-performance solution for polymer material blends , National High-tech for increasing production of shale oil and gas acidification fracturing pipelines, ultra-high pressure water jet pipeline transportation solutions, automotive air conditioning pipeline system solutions, hydrogen filling pipeline system solutions, and smart pipeline solutions Technology enterprise. On November 15, 2021, Litong Technology (stock code: 832225) was listed on the Beijing Stock Exchange.

Focusing on the field of fluid technology, Litong Technology takes "low bending, high pressure, long life, and multifunctional" as the core of product iteration. Main products include various high, medium and low pressure hydraulic hoses, rubber and plastic composite hoses with wear resistance, corrosion resistance, aging resistance, large diameter and other characteristics, ultra-high pressure, and petroleum drills with internationally certified ultra-high pressure and equal diameter Fracturing hoses, ultra-high pressure resin hoses with high efficiency and safety as the main features, high, medium and low pressure resin hoses with a wide range of applications, hydrogen filling hoses, automobile air conditioning hoses, fluid connections and soft and hard Pipe assembly, mixed rubber, modified resin and rubber-plastic sealing products with a variety of properties, and ultra-high pressure hydraulic shield vehicles that are safe and efficiently applied to the overall solution of pipeline network diseases. The products are widely used in engineering machinery, agricultural machinery, petroleum drilling, construction, cleaning, water jet, steel, chemical industry, energy, mining, rail transit, ship manufacturing, food, medicine and municipal pipeline network and other fields.

Litong Technology has passed product certifications including MAKA, MSHA, API product certification of the American Petroleum Association, ABS type certification of the American Classification Society, DNV type certification of the Norwegian Classification Society, Russian GOST Petroleum certification, and Lowe's fire protection certification. etc. The management system certifications that have passed include quality management system (compliant with GB/T19001-2016/ISO9001:2015), weapons and equipment quality management system (compliant with GJB9001C-2017), and quality management system for manufacturing organizations in the oil and gas industry (compliant with APISpecificationQ1 ), environmental management system (compliant with GB/T24001-2016/ISO14001:2015), automobile quality management system (compliant with IATF16949:2016), environmental management system (compliant with GB/T24001-2016/ISO14001:2015), occupational health and safety management system (Complied with GB/T45001-2020/ISO45001:2018), the integrated management system of industrialization and industrialization (GB/T23001-2017), etc. Litong Technology Testing Center has been recognized by CNAS since 2016 and has more than 20 laboratory rooms, including pulse laboratory, blasting laboratory, fire resistance laboratory, salt spray laboratory, etc. Litong Ultra-High Pressure Fluid Innovation Institute has a high-performance polymer material research institute, hydraulic hose research institute, industrial hose research institute, petroleum hose research institute, sealing technology research institute, metal material research institute, rubber and plastic products research institute , Ultra-high pressure hydraulic shield equipment research institute and product pilot base lay a solid foundation for promoting the development of specialized, precise, special and new projects and solving the industry's "bottleneck" problems.

Since its establishment, Litong Technology has always adhered to the core value of "integrity-based, user-first", and has carried out polymer material blending modification, hydraulic rubber and plastic hoses, and oil drilling and cracking, focusing on the upstream and downstream industrial chains of fluid technology. Hoses, multi-functional hoses for material delivery, chemical delivery hoses, ultra-high pressure resin hoses, hydrogen filling hoses, automobile air conditioning hoses, food and pharmaceutical hoses, fluid connections, rubber and plastic sealing products, ultra-high pressure special Technology research and development and manufacturing of equipment, take green development as its mission, guide the high-quality development of the industry with new energy, new materials and new technological innovation, serve global intelligent equipment manufacturing, and be the great goal of "becoming a global leader in the fluid technology industry". And struggle.