Located in the picturesque border city - Dandong, Liaoning Province, P. R. China, Dandong Kaiming Fluid Machinery Co., Ltd. (hereinafter referred to as DKFM) is a professional fluid machinery manufacturing company which integrates the design, manufacture, sale, and related technical services. Our main products include mechanical seals with auxiliary systems, diaphragm couplings, and welded metal bellows, parts, or components for pumps and compressors. All products mentioned above can be extensively used in petroleum refinery, petrochemical, chemical, power, metallurgy, food, pharmaceutical,...