Hangzhou Dolda Tech. Co.,Ltd., located in West Lake Science and Technology Park Hangzhou city, close to the West Lake Scenic Area and Xixi wetlands. Our company integrates science, industry and trade, we have two production base in Hangzhou city and Wenzhou city, mainly engaged in solar EVA film and back sheet R&D, production and sales, as well as import and export trade and cross-border e-commerce.Our company has an experienced R&D and technical team, independent research and development of ultra-fast solid type solar EVA film and high-performance back sheet, through TUV, SGS and other testing organizations strict testing and certification, Because of the stability of the quality and excellent performance we are praised by domestic and foreign customers, Products are exported all over the world.Our company engaged in import and export trade and cross-border e-commerce for many years, has a professional marketing team, we are the earliest member of Hangzhou cross-border e-commerce Association. Our company is committed to creating "China-made" Internet service chain, with a strong supply and marketing chain and a wealth of business resources, products are exported all over the world.