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, printing and dying, coal and ship building, and other industries. Our management concept is our products should be subject to the needs of the market, while the technology should meet to customers request; the quality of our products should be reliable and stable, while the service should be quick and excellent As a professional mechanical seal manufacturer, DKFM has been dedicated to the further development and progress of mechanical seal technology and the quality improvement with our three major advantages which respectively are high quality professional engineer team, strict implementation of ISO9001:2000 system, and excellent and efficient services.In order to effectively upgrade the overall level of the enterprise management, since our establishment, DKFM has strictly followed ISO9001:2000 standards, and established whole quality management system integrating the design, production, marketing, service and the network of PDM database management to make every point of the product quality be in control. Thus, we can supply our customers with reliable, applicable, and high-quality products. With the high level of our management system, powerful engineer team, perfect test and check means, and quick and efficient technical services, DKFM has become a rising new star in the mechanical seal industry. At present time, all the products manufactured in DKFM, such as KMB series of bellows seals, KMT / KMD series of spring seals, KMC series of magnetic seals, KML series of couplings, and KMCG series of seal auxiliary systems are in compliance with API682, DIN24960, GB/T6556, JB / T9147, and API671 design standards, which can currently meet to the need and request of fluid machinery and equipment fields to the highest extent in China.DKFM is sincerely looking forward to cooperating with friends all around the world with the enterprise spirit of Keep credit with morality, pursue truth with practical action