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

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

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

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

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

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, or

From conventional machining to advanced *-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