shanghai tage
公司简介
our company is a worldwide active producer of plastic pipe systems for the sanitary and heating sector. in 1998 we developed the dismy? pp-r(polypropylene random) pipe system for sanitary and heating
北京市朝阳区广渠门外大街8号优士阁B座1703 电话: 010-58612588 传真: 010-58612665
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