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  Shandong Bao'an Environmental Protection Technology Co., Ltd. was established in 2015 and is a subsidiary of the listed group "China Bao'an Group". We are a technology-based enterprise specializing in the design, research and development, production, and sales of exhaust treatment devices for motor vehicles. The company's designed production capacity is 600000 sets/year for gasoline vehicle exhaust treatment equipment and 500000 sets/year for diesel vehicle exhaust treatment equipment.
  Our company has passed the IATF16949 quality system certification and ISO9001 quality certification. It is a national high-tech enterprise. In 2020, as a national level small and medium-sized technology enterprise, it was listed on the New Fourth Board and established a cooperative relationship between industry, academia, and research with Zhejiang University.

after-sale service

  1. Main working principle of three-way catalyst

    Main working principle of three-way catalyst

  2. How often is the three-way catalytic converter replaced

    How often is the three-way catalytic converter replaced

  3. What is the function of automobile three-way catalyst

    What is the function of automobile three-way catalyst

  4. Do you know where the three-way catalyst is in the car

    Do you know where the three-way catalyst is in the car

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