B · Normal
On October 27th, according to the Ministry of Industry and Information Technology, according to the standard formulation and revision plan, relevant standardization technical organizations have completed the preparation of the foreign language version of 4 national standards including "Printed Board Testing" and 1 national standard "Technical Conditions and Test Methods for Household Solar Photovoltaic Power System". In order to further listen to the opinions of all sectors of society, they are now announced.
🕐 2026-10-27 11:14

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