Our company was founded in 2013, as an instrument department of Shanghai Institution of Optics & Fine Mechanics, Chinese Academy of Science.
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<br/>We have been professionally producing and supplying hardness tester and electric laboratory furnace for over 30 years. With the continuous development of our instrument department, we set up this new company.
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<br/>With the mission of "Delivery Zero Defect Products to customers", we have a very strict quality control system to inspect the products before delivery. And all instruments we provide have one year warranty. With stable working performance, good service & unbeatable price and performance ratio, our "SIOMM" brand has earned a great reputation in the world market!
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<br/>SIOMM is your best choice!
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