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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for HEPA Filter, Commercial Air Handling Unit , passitive house ventilation system , energy recovery ventilator ,Single Room Ventilation . All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation. The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia , Morocco ,Philippines , Cancun .We warmly welcome you to come to visit us personally. We hope to establish a long-term friendship based on equality and mutual benefit. If you want to get in touch with us, please do not hesitate to call. We will be your best choice.
Fax：010-5979-8831-600
Phone：+86-13602169707
