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Information Name: | Quartz | Quartz Stone | Kai Sa Building Materials (certified merchants) |
Published: | 2015-05-21 |
Validity: | 0 |
Specifications: | Any |
Quantity: | |
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Detailed Product Description: | How to identify quartz stone quartz stone is good or bad four, the standard authentication quartz stone quartz stone as identification criteria: 1, hardness: 7 Mohs hardness of the surface of quartz stone materials, a simple test method was crowded with iron tip pressure observation point of failure condition, there are no scratches. How to identify quartz stone quartz stone is good or bad four, the standard authentication of quartz as a standard quartz stone identification: 12, radioactive MRL (no radiation): internal and external exposure index in line with GB6566-2001. Beverly Long quartz stone test results were within the exposure index 0.02, external exposure index 0.03 quartz | Quartz Stone | Kai Sa Building Materials (certified merchants) are provided by Kai Sa Building Materials Co., Ltd., Dongguan City. Dongguan Kai Sa Building Materials Co. (www.kaisa-stone.com) is specialized in "stone, precast concrete," the business, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services . Welcome to inquire! Contact: Mr. Hu. |
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Copyright © GuangDong ICP No. 10089450, Building Materials Co., Ltd., Dongguan City Kai Sa All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 27643 visitor
Copyright © GuangDong ICP No. 10089450, Building Materials Co., Ltd., Dongguan City Kai Sa All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility