Jinan JMD Machinery Co., Ltd is a leading manufacturer specializing in design and manufacturing of aluminum and wood window & door machines in China. Products include: Double Head Precision Cutting Saw, Window Corner Connector Cutting Machine, Corner Crimping Machine, CNC Milling And Drilling Machine, End Milling Machine For Aluminum Profile, Hydraulic Rotary Punching Machine Etc.

Established in 1999, JMD started the business of supplying machining parts for window machine manufacturers.Few years later, we built our own R & D team and started to produce the complete aluminum window & door equipment such as double mitre saw, corner crimping machine, copy router, end milling machine, corner connector cutting machine and aluminum punching machine, etc. In 2012, JMD became one of the top-10 suppliers of aluminum window & door machines in China.