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    • company photo

    Doaho test company co., ltd

    • Address: No 525, Road Zhangwengmiao, Fengxian, Shanghai, Shanghai , China
    • Email: Email
    • Phone: 0086-21-61127770

    Business description

    About us/ description about company

    DOAHO was established in 2010, dedicating in the field of Environmental test chambers.

    We specialized in climatic test chamber, including bench top climatic chambers, standard chambers, thermal shock chambers, walk in chambers, customized chambers and ovens.

    mechanical testing and other large comprehensive testing instrument.

    With certificate of ISO9001 and CE, DOAHO has been working hard to improve quality control system, and now is producing most reliable chambers for customers around world.

    Thanks to the partners in Europe, USA and Asian, we are expanding with rapid pace, servicing more and more customers is what we are proud of.

    Our values

    Responsibility

    Our products and services will be responsible in terms of value received for dollars paid.

    We will deliver excellence, strive for continuous improvement and respond vigorously to change.

    Each of us is responsible for whatever we do.

    Sustainability

    We are each personally accountable for the highest standards of behavior, including sustainability in all aspects of our work.

    We fulfill our commitments as responsible citizens and employees.

    We will consistently treat customers and company resources with the respect they deserve.

    Openness

    We are dedicated to satisfying our shareholders.

    We believe in opening to our customers, listening to their requests and understanding their expectations.

    We strive to exceed their expectations in affordability, quality and on-time delivery.

    Our slogan:

    Reliability is quality

    Latest listings



    • Salt Spray Test Machine
      Salt Spray Test Machine
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

       80% of best test chambers in terms of quality, and 60% of its price  Same parameters with the best test chambers  1 years of warranty  Specimen protection against condensation and over-temperature  Fault diagnosis system for maintenance and rep...

    • Vibration Test Chambers Technical Specifications
      Vibration Test Chambers Technical Specifications
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Working Room Volume 升/L Temperature Range ℃ Heating Rate ℃/min Cooling Rate ℃/min Temperature Fluctuation ℃ Temperature Uniformity ℃ Humidity Range %RH Internal Dimensions W mm 　 D mm 　 H mm Vibration Table Dimensions Horizontal Table 　 Vertical Tabl...

    • Vibration Test Chambers
      Vibration Test Chambers
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Doaho Vibration Test Chambers are specifically designed to interface with all electrodynamics vibration generators in the Z axis (vertical) or the X and Y axis (horizontal) with a slip table. The chambers are multi-purpose, fulfilling user needs of R...

    • Ozone Aging Test Chamber
      Ozone Aging Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Working Room Volume 升 125 190 500 1000 Temperature Range ℃ RT+10/60 Heating Rate ℃/min 2~3 Temperature Fluctuation ℃ ±0.5 Temperature Uniformity ℃ ±2 Ozone Density pphm 0~200±5 Elongation % (5, 10)±1；(15, 20, 30, 40, 50, 60, 80)±2  80% of best test ...

    • Ultra Aging Test Chamber
      Ultra Aging Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Temperature Range ℃ RT+10/70 Temperature Uniformity ℃ ±3 Humidity Range % ≥95 Wavelength nm UVA 315~400, UVB 280~315 Service Life of Lamp h 5000 Shelves 只 28(75×150mm标准试片S tandard Sample) Internal Dimensions W mm 1170 　 D mm 450 　 H mm 500 External D...

    • Temperature Vacuum Test Chamber
      Temperature Vacuum Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Doaho Temperature Vacuum Test Chambers are designed to simulate highly stressed components in the all industries.  80% of best test chambers in terms of quality, and 60% of its price  Same parameters with the best test chambers  1 years of warrant...



    • Xenon Lamp Test Chamber
      Xenon Lamp Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

       80% of best test chambers in terms of quality, and 60% of its price  Same parameters with the best test chambers  1 years of warranty  Specimen protection against condensation and over-temperature  1 shelves  Fault diagnosis system for mainten...

    • Rain Test Chamber
      Rain Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Doaho Rain Test Chambers are Designed to simulate a soaking, rainy environment, they are usually used to test water-tightness of sealed components such as head lamps, tail lights.  80% of best test chambers in terms of quality, and 60% of its price ...

    • Temperature And Humidity Rapid Change Test Chamber
      Temperature And Humidity Rapid Change Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

       80% of best test chambers in terms of quality, and 60% of its price  Same parameters with the best test chambers  1 years of warranty  Specimen protection against condensation and over-temperature  2 standard entry ports (Ø50 mm)  2 shelves  ...

    • Temperature Rapid Change Test Chamber
      Temperature Rapid Change Test Chamber
      Equipment - Testing / Measuring - Doaho test company co., ltd - China - April 27, 2017 - contact company for price

      Environmental changes have a great pact on the functionality and reliability of the electronic components, devices and systems. With normal temperature test is could happen that latent weak points are not detected as quickly as possible. Its efficien...



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