About US

About Us

Hebei Yili Technology Co., Ltd.(YL Tech for short),founded in 2003, located in Qinghe County, Hebei Province, Owns 100 Million RMB Registered capital.

YL Tech develops and manufactures a broad range of products including Air Intake System, Air Filter, Diesel Filter, Oil filter, Emission Solutions System, Urea Dosing System, Urea Sensors, Urea lines, Manipulators, Rotational Molding Products etc., mainly for commercial vehicles for more than 60 domestic and overseas customers. In addition, YL Tech provides Nano Filter Material for vehicle, civilian and medical applications.

YL Tech has 14 manufacturing plants and 1 R&D center currently operated in China, and over 1,800 people employed in total, the sales revenues (last 3 years) are listed as below:
2018,   840 Million RMB (pretax)
2019, 1,000 Million RMB (pretax)
2020, 1,340 Million RMB (pretax)

We are continuing to innovate with science-led products that meet a critical need for society, consumers and our customers. 




  • 60+

    host supporting customers

  • 10+

    production base

  • 2+

    series of products

  • 20+

    Major Brand

  • Core material development
    Independent innovation ability is the core of modern enterprise competition
    Yili Group has always been focusing on the research and development of new products and new technologies. For many years, it has been investing in the research of filtering core raw material technologies. It has cooperated with many laboratories of universities and colleges successively, which has boosted the technological innovation and development of the enterprise and continuously improved its competitiveness.



    400-881-0458
  • Core material development
    Independent innovation ability is the core of modern enterprise competition
    Yili Group has always been focusing on the research and development of new products and new technologies. For many years, it has been investing in the research of filtering core raw material technologies. It has cooperated with many laboratories of universities and colleges successively, which has boosted the technological innovation and development of the enterprise and continuously improved its competitiveness.



    400-881-0458
  • Core material development
    Independent innovation ability is the core of modern enterprise competition
    Yili Group has always been focusing on the research and development of new products and new technologies. For many years, it has been investing in the research of filtering core raw material technologies. It has cooperated with many laboratories of universities and colleges successively, which has boosted the technological innovation and development of the enterprise and continuously improved its competitiveness.



    400-881-0458

distributed

factory distribution

Yili Group now exists14Production bases throughout the country, forming the coverageNortheast North East southwestetc,radiate across the countryindustrial distribution.

Driven by the market and users, close to the national strategic layout of key host customers, to ensure the location advantage of the group's future development, but also fully consolidate and enhance the comprehensive cooperation relationship with host customers.

The efficient service network throughout the country not only matches the requirements of the rapidly developing business, but also forms the competitive advantage that the competitors cannot match.

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  • Hebei yili /Conalia, Hebei/ Hebeia grain of rice medical
  • Wuxi yili / Wuxi One Grain of Rice Medical/A nanometer of rice
  • 1 Changchun yili
  • 2 Tianjin Yirun Bang
  • 3 Qingdao Rotek / Glendale, Qingdao
  • 4 Dingyuan Yili filter / Dingyuan Yili purification
  • 5 Hefei yili / Blue ocean electronic
  • 6 Xi 'an yili
  • 7 Quanjiao yili
  • 8 Sichuan yili