ductingchina.com,3 aluminum flexible duct-acoustic duct insulation,3 aluminum flexible duct-acoustic duct insulation has been highly praised by customers all over the world. Since established, Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. has been sparing no effort to enhance the quality of the product. The materials are carefully selected and have passed many quality tests carried out by our professional QC team. We also have introduced advanced machines and own complete production lines, which ensures its superior performance, like strong stability and durability.
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Xuanyuan provides 3 aluminum flexible duct-acoustic duct insulation products that are selling well in United States, Arabic,Turkey,Japan,German,Portuguese,polish,Korean,Spanish,India,French,Italian,Russian,etc.
Xuanyuan,Our company main produces hvac vent pipe,hvac metal duct,hvac duct pipe.