aluminum profiles for architectual and industrial uses, such as aluminum extrusions for windows and doors sliding windows parallel opening windows curtain wall industrial materials Sea container mater...

NRV worm reducers NMRV worm geared motors, Casting iron worm speed reducers, in-line helical gear speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reduce...

Zhejiang Guangming Plastics Mechinery Co. Ltd. is the largest enterprise which specializes in manufacturing conical twin-screw and barrel in China. The company has over 14 years experience in design a...

plate fin evaporators and parallel flow condensers...