Hangzhou allwell window Co., Ltd. was established in 2015 and has a large production line in China. Research and development, production and sales We grow fast and we all offer high quality services. Excellence and innovation are respected in the company's philosophy. Nakayama has four production facilities. The land has an area of ​​150, 000 square meters. The United Kingdom has subsidiaries in the global market. The products are exported to Europe, the Middle East and Africa. The United States exports to Asia and other countries. Our product Commercial glass windows, Glass brick window, Outdoor folding glass door, Balcony window glass, Flat glass windows, Opaque glass windows, Safety glass window, Frameless glass shower door, Frosted glass windows, Hurricane glass window