Opal is available in varied designs and patterns. It conforms to the standards of EN, ASTM, DIN, BS, JIS, etc
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The production of Opal has been completed by advanced and efficient equipment. It can withstand the corrosion of acid, alkali, and other chemical substances
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Opal offers desirable design and appealing appearance. It has a strong adjustment function, ensuring the calibration accuracy
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Strong design attitude and a personality are added to . It is popular for its good heat-insulated performance
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Opal with unique design delivers preferable attractions. Optional accessories are available to customers' needs
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The product is quality-assured and holds many international certificates, such as ISO certificate. The product is highly resistant to oxidation