2023年4月7-9日，大連費爾利德流體設備有限公司參加在中國上海國際會展中心舉辦的中國制冷展，公司展出的制冷屏蔽泵產品深受國內外客戶的青睞。

　　From April 7 to 9, 2023, Dalian Fileader Fluid Equipment Co., Ltd. participated in the China Refrigeration Exhibition that held in Shanghai International Convention and Exhibition Center. The refrigeration canned pumps were favored by domestic and foreign customers.