Originality, Quality and Excellence
From tests beyond industry needs to continuous innovation, we are not just manufacturing doors and windows and profiles. -We produce beautifully designed products that make customers proud.
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Comprehensive Strategic Cooperation Agreement Signed between G-Ren and Huntsman
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G-Ren office
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PHI (Passive House Institute) certified
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Our factory
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G-Ren PU fiberglass composite profile
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Cargo Loading of G-Ren PU fiberglass composite profile
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Packing and shipping of PU composite exporting
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Production line of G-Ren PU fiberglass composite profile
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G-Ren always seeks quality and craftsmanship
