honor certificate
Taisheng has passed the ISO9001 quality system certification in 2017 and mainly engaged in the research and development, production and sales of high-quality silicon nitride,aluminum titanate, alumina, aluminum silicate ceramic and other composite materials. We can provide high-quality products and services for industries such as steel, metallurgy,coal, mining, aviation, pharmaceuticals, semiconductors, etc.
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ISO Certificate
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Invention Patent Certificate
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Invention Patent Certificate
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Utility Model Patent Certificate
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Utility Model Patent Certificate
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ISO9001 Certificate of Registration
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Certificate of Registration