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Beijing Holtop Les Air Conditioning Co., Ltd.
Supplier bagian custom
3thn
Beijing, China
Produk utama: Ventilator pemulihan panas, Ventilator pemulihan energi, Unit penanganan udara, penukar panas udara ke udara, sistem AC
Nomor Peringkat4 _i18n_mod_start_`shopmodule.shopsign.rankgoldfactory_i18n_mod_end_ dalam HVAC System & PartsFinished product inspectionCompetitive OEM factoryTotal floorspace (27,411㎡)Global export expertise
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TüVRheinland