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Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...


    • company photo

    TIANJIN EASTDRAGON PHOTOELECTRICITY CO.,LTD

    • Address: K1-4, No.6 HaiTai development 6th road, green industry base, Huayuan industrial zone, Tianjin, Tianjin , China
    • Email: Email
    • Phone: 022 23783384

    Business description

    Eastloong Measurement & Control Technology Co.,Ltd. is a professional company to provide the overall measurement scheme for the long steel rolling production line.

    It was founded in 2004 and is located in the beautiful Tianjin High tech Industrial Zone, a green industry base called the "National Software Industrial Park".

    It is composed of optical measurement experts and professional technical talents in optics, machinery, electronics, software, computer, and other fields.

    It is a specialized company that integrates research and development, production, sales, installation, and after-sales service.

    The first domestic photoelectric camera diameter gauge (in 2000), the first laser scanning swing diameter gauge (in 2018), the first rotary diameter gauge (in 2021), the first surface defect detector (in 2022) , and the first rebar measurement instrument(in 2023) were all born in Eastloong.

    The company takes research and development as the leader and quality as the guarantee, with over one hundred patents and software copyrights.

    For many years, Eastloong has been innovating and developing in the field of steel rolling measurement with a focused spirit and enterprising attitude, and has been highly praised by customers.

    Now more than 600 gauges have been installed the steel rolling line in such as Baosteel, Ansteel, Hebei steel, Jianlong group, Shougang steel, Tata steel, JFE, Valin steel ,Shandong steel,etc.

    in many countries.

    Eastloong will still focus on steel rolling measurement ,provide the best service for global steel enterprises.

    Latest listings



    • Diameter Measuring Equipment
      Diameter Measuring Equipment
      Machinery - TIANJIN EASTDRAGON PHOTOELECTRICITY CO.,LTD - China - June 4, 2024 - contact company for price

      Diameter measuring equipment is used to accurately determine the diameter of various objects, from small mechanical components to large industrial cylinders. These devices are crucial in quality control, manufacturing processes, and research applicat...

    • Maintenance Free Real Time Rebar Special Measuring Instrument Gdc L350 Jx
      Maintenance Free Real Time Rebar Special Measuring Instrument Gdc L350 Jx
      Equipment - TIANJIN EASTDRAGON PHOTOELECTRICITY CO.,LTD - China - June 4, 2024 - contact company for price

      Purpose: DFL special rebar measuring instrument, which is different from the rebar measuring instruments currently on the market at home and abroad. It can truly and accurately conduct real-time external inspection of rolling stock according to diffe...

    • Fully Automatic Online Surface Defect Detection Equipment Bqj D4100
      Fully Automatic Online Surface Defect Detection Equipment Bqj D4100
      Equipment - TIANJIN EASTDRAGON PHOTOELECTRICITY CO.,LTD - China - June 4, 2024 - contact company for price

      Fully automatic online surface defect detection equipment BQJ-D4100 Purpose: Take all-round photography of rods and wires, bar steel, square steel, rebar, etc. in a red-hot state, generate complete surface images, analyze and classify identified defe...

    • Hot Rolled Bar Outer Diameter Measuring Instrument Gdc J2400 Jx
      Hot Rolled Bar Outer Diameter Measuring Instrument Gdc J2400 Jx
      Machinery - TIANJIN EASTDRAGON PHOTOELECTRICITY CO.,LTD - China - June 4, 2024 - contact company for price

      Hot rolled bar outer diameter measuring instrument GDC-J2400-JX Purpose: Real-time online inspection of geometric dimensions of high-speed wire rods, square steel, flat steel, etc. in a red-hot state, and transmit the inspection results to the displa...

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