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High-tech Enterprise Certificate of Huahong Copper Tube Co., Ltd
High-tech Enterprise Certificate of Huahong Copper Tube Co., Ltd
First Prize of Municipal Science and Technology (Huahong)
First Prize of Municipal Science and Technology (Huahong)
Third Prize of Provincial Science and Technology
Third Prize of Provincial Science and Technology
First Prize of District Science and Technology—Certificate of Merit
First Prize of District Science and Technology—Certificate of Merit
First Prize Certificate of Foshan Science and Technology Award
First Prize Certificate of Foshan Science and Technology Award
First Prize Certificate of Foshan Science and Technology Award
First Prize Certificate of Foshan Science and Technology Award

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