Hangzhou Mechanic Machiney Co., Ltd. is a professional company engaged in the design, development, manufacture and sale of transmission products and mechanical seal products.We integrate the R&D and manufacture, specialized in developing and producing various RV reducers, worm elevators, gear reducers, cyclonical reducers, openers, valve hoists and UD planetary stepless gears.We make all kinds of mechanical seal products including Flygt seals, Grundfos seals, APV seals, Alfa laval seals, Lobe pump seals, cartridge seals, rubber bellow seals, multi-spring seals, O-ring seals, metal mellow seals and special seals based on customers' requirements. Also we can supply seal materials such as different grade carbon, silicon cartridge, SSic, TC, etc. Production and testing are well equipped with high quality staff.Micseal products can completely and dimensionally replace products of Johncrane, Eagleburgmann, Flowserve, Chesterton, AES, Vulcan, Roten, Latty, etc.We would like to sincerely cooperate with domestic and foreign users and do our utmost to supply quality products and service to meet users' demands and meanwhile establish with them a long-term friendly cooperative relationship.Top service, high quality, advanced technology, the best delivery and reasonable prices are our belief.