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032023-12
Congratulations to Jiangyin Huaxi Flange for obtaining the CRN certificate
Through SICE's professional testing and inspection,the flanges produced byJi···......
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032023-12
Congratulations to Zhejiang Qingshan Steel Pipe for successfully obtaining the CRN certificate
After two months of professional testing and inspection by SICE, the pipe fittin···......
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