Profile: China Jinan Victory Imp. & Exp Co.,Ltd is a supplier of stainless seamless, welded steel pipes, carbon & stainless steel flanges and fittings. We sell all kinds of carbon/steel flanges that includes tongued, split, high-pressure thread flange, circulation room flange, butt welding flange, with neck flange, tenon female plane butt welding flange, enamel flange, flat welding flange, bear insert and pressure container flange.