



QUALITY CONTROL
We use state-of-the-art machinery and experienced specialists to ensure that our quality control meets global industrial standards. The company is committed to investing in new technology and equipment to ensure the success of our customers.
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Atomic Absorption Spectrophotometer
Usage: For metallic impurity analysis
Range: ppm -
Particle size analyzer
Usage: For particle size analysis (powder type)
Range: 0.1-1,000 pm -
Surface characterization analyzer
Usage: Surface area characteristics (powder type)
Range: 0.1 m2/g minimum -
Hardness tester
Usage: For granular hardness analysis
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Testing International Standards
Japanese Industrial Standard : JIS K1410
American Society for Testing and Materials : ASTM D4075
INTERNATIONAL STANDARDS
Through years of expertise and reliability, along with our
concern for
a sustainable environment, our operation has
been certified as meeting a sustainable environment. This proves our commitment and
determination to remain the leading producer and supplier of
zinc oxide products in the international market.

