Chinese
Suzhou Sanmig Technology Co., Ltd.

Main products include: Gun line management system, super charging liquid cooling pump, super charging liquid cooling system, secondary vapor recovery system, on-line vapor recovery monitoring system, combustible gas detector, handheld gas detector.

Founded in 2015, Suzhou Sanmig Technology Co., Ltd. is a leading innovative enterprise and high-quality service provider of fuel dispenser vapor recovery components, gun line management systems and liquid cooling source systems in China.

The management and R&D team of Suzhou Sanmig comes from 985 and 211 universities such as University of Science and Technology of China, Harbin Institute of Technology, Zhejiang University and Hefei University of Technology, with more than 20 years of R&D experience in foreign-funded enterprises, including 1 doctor and 3 masters. It has 32 product-related patents, including 2 invention patents.

Sanmig is committed to providing customers with exquisite products and sincere service experience, and is a leading enterprise in product quality and service in the industry.

Super Charging Liquid Cooling Pump

  • Special Graphite

    The core parts are graphite materials developed in cooperation with well-known suppliers.
    High-end graphite technology with exclusive formula, making full use of the graphite material's
    wear-resistant and self-lubricating properties, sufficient hardness and longer service life.

  • Compact Size

    The size is designed to be smaller and better, and the mounting position is concentrated
    on the pump head body, saving space with reliable strength.


  • Drive Shaft

    Integrated design of rotor and drive shaft, reducing dimensional chain tolerance accumulation,
    higher precision and better stability.
    The pump head is connected with the motor rotor chamber, no dynamic seal connection and loss problems.

  • Silent Motor

    Inner rotor silent brushless DC motor,
    with customized separated rotor and stator design,
    static seal and no leakage. High-quality rotor materials are selected for high efficiency and long service life.

Case Display

  • Flat Spiral Spring Balancer
  • Swing Arm
  • Oil and gas recovery vacuum pump
  • Refueling gun
  • Balancer for charging stations
  • GY-SVN80 combustible gas detector

    Industry Application

    With nearly 20 years of deep cultivation in the automotive service station industry, we have gained rich experience. Each product is carefully designed, independently developed, with scientific and effective inspection methods and systems.
    We know that what you need is not only products, but more reliable and rigorous solutions!