ISI(BeiJing) Golden Age International Industry

Spinning brake cylinder has characteristics of high accuracy, light weight, reliable sealing, anti-fatigue, co

Hight strenght, long servicelife, good reliability. Applied to the railway wagon.The main products include han

composite brake shoe-train parts-Train parts Composite brake block-train parts Cast iron brake block-train

Curve bolt-Tunnel bolt-tunnel fastening track bolt-Rail Jointing Rail joint bolt-Rail Jointing-Rail Jointi

we provide molds and dies for plastic injection molding, metal injection molding, die casting, and roll formin

we provide products : the interior decoration parts, air duct and complete toilet system for railway cars;FRP

Sell Railcar Structural Sections-Roll FormingRailcar Structural Sections-Cold Roll Forming We supply those d

Chrome-plated Bars-Gear Hobbing & Grinding The raw material can be tempered carbon steel, stainless steel

Early involvement and assistance in your part design Quick turnaround in-house tooling design and manufacture

From conventional machining to advanced 5-axis CNC milling and turning.we provide precision and custom compone

ISI GROUP, is a collection Branch, engineering, trade and services as an integrated group of companies, the Gr