Rekodi za Maonyesho yetu

• Mnamo Aprili 2021, jiunge na Tawi la Precision Casting of China Foundry Association

• Mnamo Machi 27, 2021, Teknolojia ya Yungong ilishiriki ". Tamasha la 9 la China Wuhan Liangzhilong E-commerce mnamo 2021"

• Aprili 21, 2021, Yungong Technolgoy alishiriki katika Mkutano wa 15 wa Uanzishaji wa Viwanda na Uundaji wa China

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