Rijie Group's predecessor, Yingkou Rijie Separator Co., LTD.was founded in 1989, which is an international high-tech enterprise engaged in R&D, production, sales and service. Headquarters of Rijie Group is located in the coastal city of Yingkou, Liaoning province with favorable location and convenient transportation. After years of development, Rijie Group has over 1,200 employees, including about 20% of research technician. We have 5 separator factories & 3 micro glass fiber new material plants. The separator factories can reach capacity of 30,000 tons per year. It is the largest professional manufacturer of AGM Separator with the most production and sales volumes in the world.

Ruijie Group is the main drafting member of lead-acid battery AGM separator standard and standard. 1991 JB/T7630<< Lead acid Battery Superfine Bo Yao fiber separator >>(AGM) Enterprises participating in the formulation of standards by the Standard committee. The company has advanced production testing equipment, the most complete physics and chemistry laboratory, the most cutting-edge production technology and strict quality assurance system. It has passed ISO9001 international quality system certification, ISO14001 international environment system certification and many other international certifications.

The company has an excellent technology and experienced R & D team, set up AGM partition material analysis platform and AGM partition technology research and development platform, set up a provincial R & D center (Yingkou Rijie Group R & D Center), and set up a university-enterprise joint R & D center with Dalian Polytechnic University (Yingkou Rijie Group and Dalian Polytechnic University R & D Center).

The AGM series products of RJT Group have a coverage rate of 98% in the domestic market, and the products are sold well in more than 30 regions and regions, and have been widely praised by customers over the years. In 2016, the company's leading product of start-stop automotive lead-acid battery AGM separator passed the joint audit of BMW and CLARIOS (formerly Johnson Controls), the world's leading battery manufacturer. At present, the stop-start automotive batteries all over the world are using the stop-start automotive lead-acid battery AGM separator produced by Nippon Group.

Recalling the past extraordinary years, the company's continuous development and growth over the past decades cannot be separated from the joint efforts of all Nippon Jie people and the strong support of our customers. In today's economic globalization, Nippon Jie Group will join hands with our customers to enter a new journey.

development history

Vietnam plant


Linyi Rijie Separator Factory


Shanxi er'an glass fiber  cotton plant


Wuhu Zhongji Sparator Factory


R & D provincial level center


Guangzhou panjie Separator  Company 


R&D Founded


Joint venture


Yingkou Rijie Separator  Company

Corporate Culture
Enterprise spirit: unremitting self-improvement, moral commitment
Enterprise style: Quick response, immediate action
  • Core Concept
  • Values

Survival concept: Only continuous innovation, in order to build a sustainable industry

Business philosophy: Gather the world's talents, create great achievements

Brand concept: to be a first-class brand, to achieve the future of the enterprise

Growth concept: Pursue diligently, learn endlessly, do learning growth enterprises

Organizational philosophy: The interests of the organization are above all else

Employment philosophy: integrity and talent, cultural matching

Entrepreneurial spirit, innovation ability, to create value for customers

Customers: Let customers have the feeling of first love every day

Employees: The heart of the achievement of employees will never change!

Career: Achievement of sentient beings, achievement of dreams!

Loyalty: Loyalty to the country, loyalty to the company!

Team: One heart, win-win world

Gratitude: dripping water know you, Yongquan phase report!

Innovation: the unceasing pursuit!

Service: careful service, fine service!