On April 14, 2023, the Zhejiang Province Brand Creation Association1, a Chinese organization based in Zhejiang province, announced an association standard called “Lithium Ion Battery Powered Rotary Hammers” (T/ZZB 2968-2022) on the national association standards information platform.
Chinese organization releases association standard for rotary hammers powered by lithium-ion batteries
Concentration limits are set for hazardous substances in products
