北京豪特耐管道设备有限公司
Exhibit Profile：
Pre-insulated pipeline with FBE coating, directly buried pre-insulated pipeline with PUR, steel jacket pre-insulated pipeline with vacuum layer, pre-insulated pipeline system with dual insulation, thermal insulated pipeline for LNG vessel, offshore open c
Exhibits show：
Pre-insulated pipeline with FBE coating, directly buried pre-insulated pipeline with PUR, steel jacket pre-insulated pipeline with vacuum layer, pre-insulated pipeline system with dual insulation, thermal insulated pipeline for LNG vessel, offshore open c
Exhibits show：
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