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About Weise since2022

Shanghai China Weise Instrument Co., Ltd. (hereinafter referred to as "China Weise") was established in 2002.

Since its establishment for more than 20 years, China Weise has always focused on the application research of ultrasonic gas metering technology, deeply engaged in the extraction, transportation, and application markets of China's natural gas industry, and has completed the R&D of a full series of ultrasonic gas flow meter technologies and products.

The company has fully mastered the core technology of ultrasonic gas measurement and has developed and obtained more than ten invention patents. China Weise is also the primary supplier for major natural gas production and transportation enterprises in China, such as PipeChina, PetroChina, Sinopec, CNOOC, etc. Currently, there are over 8000 sets of ultrasonic gas flow meters in application. 


  • Enterprise Vision

    Leading the technical direction of ultrasonic gas metering in China, providing refined and intelligent overall solutions for natural gas, carbon emissions, intelligent sensing and other industries.

  • Enterprise Spirit

    Independent innovation, scientific rigor; technology as the root, quality as the foundation;

    perseverance,pursuit of excellence.

  • Business Philosophy

    Starting from customer pursuit and ending with customer satisfaction.

  • Working Concept

    Corporate interests above all else; Abide by norms and advocate professionalism; Proactive and efficient; Mutual respect, solidarity and friendship; Full communication and close cooperation; Always keep an aggressive and open mind.

  • Talent Concept

    Leading consciousness, people-oriented; A man is fit for his position; Happy work, self-realization; Grow together and share the fruits.

  • Safety Concept

    Respect life, Cherish life; Safety first, Prevention first

Development History
2000
The R&D of ultrasonic gas flow measurement technology was started.
2002
The company registered.
2005
The ultrasonic gas flow meter project was listed in the national torch program and obtained the production license;
The first domestic ultrasonic gas flow meter has been put into the market.
2006
Obtained ISO9001 quality management system certification;
Successfully developed ultrasonic gas flowmeter for nuclear military
2007
The product has been first applied to the city natural gas pipeline network
2008
The products are applied in Tajikistan's national natural gas pipeline network;
The first generation of four paths ultrasonic gas flow meter was successfully developed;
Awarded the title of Shanghai key new product.
2009
The first generation of flow computer has been successfully developed;
Approved as a high and new-tech enterprise by Shanghai Municipal Government
2010
Listed as a high-tech achievement transformation project by Shanghai;
the Four-paths ultrasonic gas flowmeter for nuclear industry passed the scientific and technological appraisal of national defense ;
Won the second prize of Science and Technology Progress Award by China National Nuclear Corporation
2011
Complete the industrial trial organized by the National Energy Administration and CNPC and pass the expert review;
Awarded the title of national key new product; The products are used in the national main pipeline network of natural gas.
2012
the ultrasonic gas flowmeter suitable for urban gas industry users and process control has been successfully developed; and became the primary material supplier of CNPC.
2013
Obtained the manufacturing license for special equipment for gas pressure regulating and metering devices;
The major scientific and technological project of "localization of key equipment for oil and gas pipelines" was officially launched.
2014
Successful development of ultrasonic flowmeter for flue gas emission Obtained ISO14001 Environmental management and ISO18001 Occupational health system certification Completed the R&D and manufacturing of the test prototype of the "localization of key equipment of Oil and gas pipelines" project and passed the national scientific and technological achievements appraisal
2015
the ultrasonic gas flowmeter for 42MPa high pressure gas storage has been successfully developed
2016
Successfully developed six-paths ultrasonic gas flowmeter;
The ultrasonic flowmeter of micropower consumption specialized for city gas of industry and commerce has been successfully developed
2017
Completed the on-site acceptance of the industrial test of the major science and technology project "localization of key equipment for oil and gas pipelines"
2018
The remote transmission and cloud control system was successfully developed
2019
Hongyan Remote Metering Maintenance System developed successfully
Jinwu City gas monitoring system developed successfully
2020
Jinwu City gas monitoring system developed successfully
The ultrasonic metering unit for household and commercial gas meters has been successfully developed;
Completed the overall acceptance of the science and technology special project ""localization of key equipment for oil and gas pipelines"
2021
Rated as national little giant enterprise with Specialization, refinement, specialism and novelty;
Become the main supplier for metering system of PipeChina; Approved as Key equipment Research Institute by the " State Key Laboratory of Natural Gas Quality Control and energy Metering" ;
Commercial ultrasonic gas meter has been developed successfully
2022
Awarded as small giant enterprise of Science and Technology in Shanghai;
Special ultrasonic flowmeter for flare gas developed successfully
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Looking to the Future

Based on ultrasonic technology, achieving independent and controllable, import substitution

  • 01

    To achieve full coverage of natural gas industry chain measurement products

  • 02

    Integrated solutions for environmental emissions and gas process control and measurement

  • 03

    Smart sensors and special measurement components

  • 04

    The Internet of Things, big data, cloud computing and other next-generation information technologies

Contact Us

Shanghai China Weise Instrument Co., Ltd.

Zip Code:201614

Tel:021-57850218

Fax:021-57850228

Email:admin@chinaweise.com

Website:www.chinaweise.com

Headquarter Address:Shanghai Songjiang District, Xiaokunshan Town Pengfeng Road 733 Lane 1

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