Established in 1998 and developed foreign trade business in 2005, Guangzhou Grandsea Building Material Factory is a professional manufacturer and exporter in building material industry. We are specialized in the development and production of aluminum doors&wnidows, aluminium doors&windows, aluminium balcony&handrails, kitchen cabinet and wardrobe,iron sheet etc.Our company located in Guangzhou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in variety of markets throughout the world. Covering an area of 3600 square meters factory, 400 square meters showroom, we now have over 45 employees, an annual sales figure that exceeds USD 3,000,000 and currently exporting 100% of our production worldwide. Grandsea Building Material Co.,Ltd. owns one factory and the latest product line of double tempered glass aluminum windows and doors in China and obtain the CE certificate.Many building contractor come from America,Australia,UK,Africa,South Africa,Malaysia,Etc.have built up along term cooperation relationship in the past of 3 years. Since its establishment, the company has independently developed and design many aluminum doors and windows, which are novel in style, diverse in variety and complete in specifications, and can also be customized according to the need of different customers. While ensuring quality, make product design more flexible and diversified to meet the need of different markets.Gransea receives the customer first, the quality first the prestige first enterprise objective. In the future, We sincerely welcome people from all over the the world to do business with us,hope we can be good partners on business in near future. Gransea will continue to adhere to a new design concept, the international design style, high quality raw materials, innovation, the use of functional and simple fashion the perfect combination, the company's products in the market by consumers