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More >Warm congratulations to Kelong group for adding 10 junior engineers, 20 intermediate engineers and 1 senior engineer in 2020! I wo...
More >On September 17, the sky was high and the clouds were light, and the autumn wind was cool. Henan Kelong group and China Unicom Xin...
More >Recently, the Ministry of industry and information technology announced the fifth batch of green manufacturing publicity list. Amo...
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More >It is refreshing in autumn and fragrant with osmanthus. On the morning of October 24, the third Henan scientific and technological...
More >On October 26, 2020, the "two health" Summit Forum of Henan private economy and the press conference of 20...
More >From March 19 to 21, the 14th China International Battery Technology Exchange / Exhibition (cibf2021) was successfully held in She...
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