Zhejiang Mansheng HVAC Manufacturing Co., Ltd. was established in 1992, is located in the East China Sea coast, the Chinese valve are Zhejiang Yuhuan. After 30 years of development, the product covers valves, fittings, HVAC systems, widely used in water supply and drainage systems, urban heating systems, HVAC systems, air conditioning piping systems, gas systems and product support and other fields, especially to warm products , Is more cost-effective, in a peer in a leading position. Long-term adhere to the comprehensive development of the company, formed a research and development, testing, testing, packing all-round, multi-angle service of the professional team. At the same time have the domestic advanced forging production lines, heating IGBT / D high-frequency furnace, automatic pressure Taiwan and high-performance annealing furnace, such as automatic and semi-automatic production and processing equipment. There are Germany imported spectrometer, bending, torsion, tensile test bed, hydrostatic blasting test bench, high and low temperature airtight test stand, water valve life test stand, water valve flow test stand, valve flow test stand, gas Valve life test bench, temperature control valve performance test bench, warm package heat test bench, spool life testing machine and other advanced detection equipment and testing technology. MHM has passed ISO9001: 2000, IS014000 quality management system certification, the products have also passed CE, ACS, WRAS, DVGW, CUPC, NSF61, AB1953 and other international certification authority and domestic testing by the National Building Testing Center, And all of the manufactured products underwriting global quality liability insurance. Company to the quality of the first as the goal, to customer satisfaction as the guide, to create high-quality products as a starting point, and always follow the "quality, quality and efficiency, quality reputation" approach, constant pursuit, exploration,
