Upvc/pvc Window And Door Mullion Plastic Profile - China Manufacturers, Factory, Suppliers

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for Upvc/pvc Window And Door Mullion Plastic Profile, Buy Twin Screw Extruder , Feed Screw Design Formula , Plastic Extrusion Companies , Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.