Wn Flange A182 Gr F22 Alloy - China Manufacturers, Factory, Suppliers

Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Wn Flange A182 Gr F22 Alloy, Ansi B16.5 Class 300 Blind Flange , Metal Flange , Forging Ring , Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.