Gold Member Since 2015
Audited Supplier
Langfang Qingyuan Heat Preservation Material Co., Ltd.

Rookwool, Insulation, Building manufacturer / supplier in China, offering Rock Wool in Building External Wall for Heat Insulation (1200*600*70), Fire Sound-Absorbing Insulation Board Soft Core Material Insulation Materials, The High-End American Standard Foam Glass Tube and so on.

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Supplier Homepage Product Rock wool

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