Welcome to JiChengDaDuo The Tianjin Jichengdaduo is a large enterprises of manufacture and global marketing. We offers you a comprehensive range of nickel material; Aluminium Material; Titanium Material; Stainless steel and worldwide service to meet your challenges. Our portfolio of high-performance materials include: Aluminium Material Nickel Material Titanium Material Special Stainless Steels Our materials are used in highly corrosive environment - in chemical processing plants, the oil and gas industry and the energy sector and of course, in automotive engineering, aerospace and electrical and electronic engineering etc. Explore our world and experience the versatility of our materials. We offer you a customized service from materials selection to prompt ex-stock deliveries via our service centres