... fittings and pipes manufacturers in Henan China. Our company was based on Xingyang, Henan province. It was established in ... America, Europe, Southeast Asia, etc.. Basic Information Company Name:Henan Broad Top Metalwork Co., Ltd Business Type:Manufacturer ... WP304.A403-WP304L. A403-WP316.A403-WP316L.Applications rangePetroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etcMin Order ...