If the page of measuring machine is indicated with "Free Sample", then a free sample is available. Generally, free samples are offered for routine products of Sinowon Innovation Metrology Manufacture Limited.. But in the event the customer has particular conditions, such as product dimensions, material, logo or color, we'll charge costs.

Sinowon is a trustworthy company based in China. We have accumulated rich experience in the development, manufacture, and marketing of industrial microscope. The multisensor measuring machine is one of the main products of Sinowon. The materials of Sinowon mobile hardness tester are reliable with optimized performance. All of its materials feature good temperature and water resistance. The product is excellent in dust prevention. Optical Measuring Projector has the advantages of optical measuring instruments and so on, which has huge fact significance as well as spread worthiness. It is up to both domestic and international standards.

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