• Operator: 0510-68758688
  • Sales Hotline: 0510-68758687
  • Fax: 0510-68758688-8000
  • E-mail:
  • Recruitment email:
  • Address: No.99 Zhujiang Road, Wuxi National High-tech District
Introduction to Longsheng

   Established in 2004, Wuxi Longsheng Technology Corp. is located in the scenic Yangtze River Delta Wuxi National High-tech District. It is a national high-tech enterprise, a key high-tech enterprise in the National Torch Plan, a private high-tech enterprise in Jiangsu Province, an innovative enterprise in Jiangsu Province, also a leading enterprise in China's internal combustion engine parts industry. In addition, it is a chairman unit of the Internal Combustion Engine Emission After-treatment Committee of the China Internal Combustion Engine Industry Association. The Company's "'LS' series engine exhaust gas recirculation EGR system" won the second prize of China Machinery Industry Science and Technology Award. On July 25, 2017, Wuxi Longsheng Technology Corp. (stock referred to as "Longsheng Technology" and stock code "300680") was officially listed on the Growth Enterprises Market of Shenzhen Stock Exchange.

   Longsheng Technology is mainly committed to the field of engine energy conservation and emission reduction, engaged in the research and development, production and sales of engine exhaust gas recirculation (EGR) system, specializing in the production of advanced engine exhaust gas recirculation EGR system products, including EGR valves, electronic control units (ECU), sensors, EGR coolers, etc. Thank for the good cost performance and reliability of the products, the Company has won the market and customers.

   The Company now owns Jiangsu Diesel Engine Exhaust Gas Recycling EGR System Engineering Technology Research Center and Jiangsu Enterprise Technology Center, and boasts a highly competitive technology research and development innovation team, including multiple professor-level senior engineers and graduate students, covering internal combustion engine, thermal energy, electrochemistry, material chemistry and other fields. Every year, the Company applies for all kinds of intellectual property rights. The Company also owns computer software copyright and all kinds of authorized patents, including all kinds of invention patents. In addition, the Company has led the formulation of four industry standards: diesel engine exhaust gas recirculation gas, electric EGR valve, vacuum regulator and nitroxide sensor.

   In terms of enterprise management, the Company now has the triple certification including IATF16949 quality management system, ISO14001 environmental management system and GB/T 29490-2013 enterprise intellectual property management system.

   Since its establishment, under the guidance of the enterprise development concept of "endless creation and green future", the Company has continuously developed and innovated, created a development path of "developing both gasoline and diesel", returned the city to green sky and green water, and gave the vehicle a green civilization.