Opal has to go through the life cycle assessment regarding its whole service life. The assessment includes its properties of chemical, physical, energy impacts. Its casing is made of materials that feature good hydrolysis resistance and high strength, which guarantees its durability
The manufacturing of Opal meets the requirements of the green principle 'minimize the impacts on the environment'. It adopts recycled raw materials which meet international standards of building materials. The optical wave transmits within its core area without light leakage
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The production process of Opal is well-controlled. From the extraction of raw materials to the mixture, forming, and cutting, every step is highly efficient. The outer sheath of the product is lead-free
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The manufacture of Opal is eco-friendly. An optimal composition of the fuels is used in the production process so as to sustainably reduce the proportion of emissions. The product features high crush resistance performance
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The production of Opal is of a high standard. It meets the building industry's critical standards and regulations such as the latest safety science and environmental protection certifications. The product is widely applied in the communication engineering industry
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Opal is manufactured by complying with the principle of "minimize the impacts on the environment". Its production process is in strict line with international standards of building materials. The product is characterized by excellent stress-strain force performance
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is an environment-friendly building decoration material that meets the national quality standards. It has good durability, weather resistance, alkali resistance, non-toxic and tasteless, safe and environmentally friendly.