polycarbonate multi-layer sheet is made by 100% virgin bayer material,with UV coating, 10 years warranty, proved by ISO,SGS Ten years guarantee uv polycarbonate plastic multi-layer sheet Quality guaranteed 1) 10 years guarantee 2) 50 micron UV layer coated3) Proved by ISO9001:2008, SGS, ROHS ect4) The material we use 100% virgin GE lexan & Bayer material5) We are specialized manufacturer of ...
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