Beijing Oriental Jicheng Co., Ltd. (BOJ, stock code: 002819) is a high-tech enterprise registered in Zhongguancun Science Park. It was founded in 2000 by OSIC Holding Group Co., Ltd., one of the largest comprehensive groups under China Academy of Sciences. Beijing Oriental Jicheng is one of the pioneers in introducing the technology leasing business of test instruments in China, and it is one of the few comprehensive service providers in China that can fully provide instrument sales, leasing, system integration and related technical services.

New Energy Business Unit (NEBU) of BOJ keeps the innovative spirit of CAS and takes "unlimited technology and innovative service" as its mission! Relying on the resources of CAS, OSIC and well-known instruments manufacturers all over the world, we will achieve technical cooperation and deep co-construction, focus on the field of new energy vehicles, and gradually form an industrial closed loop from software to hardware, from product research and development to system integration, from testing services to personnel training, and actively empower the development of new energy vehicle industry! Actively adapt to the new trend of "electrification", "intelligence", "networking" and "sharing", BOJ keeps a close eye on industry standards, constant development and innovation. Focusing on the technical direction of "high-volts, intelligences and safety", we will customize "one-stop" solutions for industry users from signal simulation test to power performance tests, from parts to systems.