a10190

1) Window Pulley,Plastic Pulley,Pulley 3) Fits and rolls are good 1) Window Pulley,Plastic Pulley,Pulley2) With excellent quality for sliding windows and doors3) Plastic or metal rollers are available4) Fits and rolls are good5) Good surface and performance6)We are are specialized in the manufacturing of zinc and allunmium die-casting for 20 years.7)We have many size winodow roller and door ...