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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for HRV, China Heat Exchanger , no cross contamination heat exchangers , heat recovery ventilation ,HRVs . We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states. The product will supply to all over the world, such as Europe, America, Australia,Palestine , Rio de Janeiro ,Lithuania , Kuwait .Our company sticks to the principle of "high quality, reasonable price and timely delivery". We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!
Fax：010-5979-8831-600
Phone：+86-13602169707
