FOR IMMEDIATE RELEASE RSinsulationboard Successfully Meets Saudi CR Compliance, Empowering Green Infrastructure in the Middle East [HEBEI, CHINA] | February 13, 2026 —— Hebei Renshi Building Materials Co., Ltd. announced today that its international brand, RSinsulationboard, has officially complied with Saudi Arabia’s CR (Compliance Requirements) and related technical regulations. This achievement marks a significant step forward for RSinsulationboard in the

FOR IMMEDIATE RELEASE [HEBEI, CHINA] | February 11, 2026 —— Hebei Renshi Building Materials Co., Ltd. is proud to announce that the core insulation system products under its flagship international brand, RSinsulationboard, have officially achieved the European Union’s CE (Conformité Européenne) certification. This milestone not only confirms that the products fully comply with the EU’s rigorous safety, health, and environmental

FOR IMMEDIATE RELEASE Hebei Renshi Building Materials Co., Ltd. Unveils International Brand “RSinsulationboard,” Defining New Global Standards for Thermal Insulation. [HEBEI, CHINA] | February 6, 2026 —— Hebei Renshi Building Materials Co., Ltd., a world-leading manufacturer of high-performance energy-saving materials, officially launched its core international brand, RSinsulationboard, to the global market today. The birth of this brand marks a strategic