Minh Hoa Investment Joint Stock Company is one of the leading mechanical manufacturers in Vietnam. Established in 1993, we specialize in producing brass valve, brass fitting for the water, gas and HVAC industrial supplies with our brand name and OEMOur products conform to European technology with BS 5154: 1991 standard. Our factory is equipped with advanced production lines - nearly 500 automatic and semi-automatic equipment are imported from highly industrialized countries such as Germany, Japan, Taiwan,..