Our company is located in Hangzhou, Zhejiang Province. We are a professional sales company specializing in FRP daylighting tiles, ASA resin tiles, antique tiles, PVC plastic steel tiles, solar panels, endurance panels, PC starry sky rooms, transparent boats, asphalt tiles, PVC exterior wall hanging panels, asbestos tiles, magnesite tiles, and other products. We have a complete and scientific quality management system. The integrity, strength, and product quality of Caisen Building Materials Firm have been recognized by the industry. It has signed strategic cooperation relations with 8 large factories in China. It has been engaged in business for more than 20 years. Its quality is stable and reliable. It is close to Ningbo Port and Port of Shanghai, and its export transportation is convenient. Welcome friends from all walks of life to visit, guide and negotiate business.