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Participated in drafting the industry standard for "Colored Sand for Asphalt Tiles"
Release time: Oct 13,2025
In 2008, Cailin participated in the drafting of the "Building Materials Industry Standard of the People's Republic of China - Colored Sand for Asphalt Tiles", standard number JC/T 1071-2008, record number 22941-2008 (issued on February 1st, 2008, implemented on July 1st,2008).
In 2008, Cailin participated in the drafting of the "Building Materials Industry Standard of the People's Republic of China - Colored Sand for Asphalt Tiles", standard number JC/T 1071-2008, record number 22941-2008 (issued on February 1st, 2008, implemented on July 1st,2008).
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CL ROCK,Colored Granules & Sands Solution Provider
Providing products and solutions for various application areas!
E-mail: jycl@clrock.com
Tel：+86 510-86669663
Phone：+86 13373629327
Add: No. 21, Donglu, Huagang, Shizhuang, Huangtu Town, Jiangyin City, Jiangsu Province, China
