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中国海水淡化厂

(10325 种产品可供选择)

中国反渗透系统用反渗透膜海水反渗透4040脱盐膜

¥481.05 - 641.40
最小起订量: 2 pieces
每件装运: ¥4,737.59
5 yrsCN供应商