Business Type : Trade Company Main Products : Semiconductor Triac,Semiconductor Thyristor,Semiconductor Module,Power Diode,Silicon Transistor,Bridge Rectifier
Business Type : Manufacturer Main Products : High Speed Door,Self-repairing pvc high speed door,Industrial lift door,High Speed Zipper Door,Spiral high speed roller shutter door,High Speed Spiral Door
Business Type : Manufacturer Main Products : roof tile making machine,steel deck roll formin machine,Steel Frame Forming Machine,Welded pipe Making Machine,roller shutter door making machine,stud track roll forming machine
