We are a manufacturer with precision investment castings utilizing lost way.Then we have done machining work, polishing or grinding work, welding work and assembly work.We can make the dies & moulds.We have manufactured the frameless glass curtain wall system like spider fittings, glass bolts,connectors, tension rods, handrail fittings like glass clamps, brackets,flanges,canopy fittings, display fittings,marine fittings and other castings.Some of our products are in stock.But most of our products are custom.So we welcome your drawings.