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Embossing using aluminum or iron plus electrostatic spray process, corrosion resistance, long service life;
采用轧花铝板或铁板加静电喷塑工艺,耐腐蚀,使用寿命长;
youdao
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Embossing using aluminum or iron plus electrostatic spray process, corrosion resistance, long service life;
采用轧花铝板或铁板加静电喷塑工艺,耐腐蚀,使用寿命长;
youdao