Weifang Mingrun Window & Door Co., Ltd. is a professional manufacturer engaged in the research, development, production, sale and service of aluminium windows and doors, aluminium-clad wood window, UPVC windows, sun room and folding doors. Our factory covers an area of 16,000 square meters. Our production capacity amounts to 500,000 square meters per year. Selling well in all cities and provinces around China, our products are also exported to clients abroad. We also welcome OEM and ODM ...