Company Profile

Zhejiang Zhenbo Precision Machinery Co., Ltd is an innovative enterprise which is specialized in welding and cutting technology, integrated with R&D, production, sales and service. Its factory in Wenzhou takes up more than 4000m2 ground. It is the offical named manufacturing factory of MP Sonic in China.

Zhenbo has a research and development team composed of President Minggen Pu, Professor Jianxiong Liu as well as a number of doctors and masters.

This company has successfully developed and completed a number of large and medium-sized equipment projects, such as vibration friction welding, high-power ultrasonic metal welding, automotive door panel flexible welding, bumper punching & welding, Spin friction welding for large-scale washing machine balance ring and salt water filling,etc. Zhenbo has successfully broken through the technological blockade from developed countries like Europe and United States and gradually moved to the top camp in the field of welding and cutting.

Zhenbo has become a quality supplier to well-noted companies such as Panasonic, Midea, Beiqi Auto, Changan Auto, Geely Auto, BYD Auto, Whirlpool and Chengdu Aerospace. At present, our main equipment has obtained CE certification and is exported to countries all over the world, such as the United States, France, Italy, Poland, India, Iran, Thailand, Vietnam, Brazil, etc., and has already completed strategic deployment in many countries so as to serve the market better.

Zhenbo’s vision - creating value for customers, providing a stage for employees

Zhenbo’s quality Policy---Providing high quality products and excellent service to customers

Zhenbo’s Enterprise spirit---Highly efficient and innovative; learn and absorb the strong points from others

President Minggen Pu.

The core of Zhenbo’s technology

An international leader in the field of ultrasonic and

Top 1 in the field of welding

National-treasure level technical expert in South Korea.

With over 40 years of experience, and has a variety of patented technologies

Ultrasonic energy control amplifiers

Ultrasonic pressure trigger

Ultrasonic energy control system

Ultrasonic amplification switch circuit

PPL automatic frequency modulation ultrasonic system

Ultrasonic metal welding machine

Vibration friction welding machine system and other technical fields

Professor Jianxiong Liu

Postdoctoral in mechanical design at Victoria University of Canada,

Deputy director of the National Engineering Research Center

Doctoral tutor and professor at Kunming University of Science and Technology,

Won 2 provincial and ministerial-level science and technology awards,

Won 36 national patents, including 7 invention patents.

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