Sumachi Machinery Co., Ltd.

we are professional turnkey project technical supporter & service provider for metal profile production factory, such as window frame, door frame, curtain wall, roof panel, roller shutter, downpipe, c/z purlin, etc. (metal profile material: aluminum, magnesium, copper, steel, ...) the project we are highly professional and honest to serve: 1. metal profile extrusion (aluminum/magnesium/copper, profile such as bar/rod, pipe/tube, multi-hole, heatsink fin, etc.) 2. metal cold roll forming (aluminum plate/galvanized plate/stainless steel plate, profile such as roof/wall panel, c/z purlin, beam, shutter door, etc.) 3. accessory equipment related (machines & parts for metal processing industry, such as heating furnace, cooling table, electrical control/hydraulic system, extrusion tooling, forming roller, etc.) any building program you are related to, please free to contact. always best solution for you!