2025-02-14
After a year of formulation work, the group standard titled "Technical Requirements for Folding Filter Cartridges Used in the Lithium-ion Battery Industry", which was led by FARRLEEY (Guangdong) Environmental Protection Co., Ltd. (hereinafter referred to as "FARRLEEY") and jointly compiled by multiple entities including Wuhan Textile University, Donaldson (China) Trading Co., Ltd., China Coal Research Institute Co., Ltd., etc., has been officially released.