GPIR COMPOSITE EXTERNAL FORMWORK SYSTEM
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![GPIR - External template]()
GPIR - External templatePU is the abbreviation of polyurethane. Our R&D team improved the PU and developed GPIR, the ful···view more -
![GPIR series - PU external template]()
GPIR series - PU external templateGPIR series board is our patented product, both material and structure of insulation system is paten···view more -
![GPIR Building Insulation System]()
