Produk utama: Filter HEPA, filter pembersih udara, filter HVAC, filter dan aksesori otomatis, bahan penyaringan
Nomor Peringkat1 _i18n_mod_start_`shopmodule.shopsign.rankdelivery_i18n_mod_end_ dalam Suku Cadang Pembersih UdaraQuality management certifiedAnnual sales US $5,550,000Total floorspace (7,000㎡)Cooperated suppliers (36)