https://www.chinahdht.com/
Hangzhou Hydrotech Co.,Ltd. was established in 2001 and has been developed as one of the National Key High- technology Enterprises, Scientific and Technological Enterprises of Zhejiang province and Innovative Pilot Enter- prises of Hangzhou. Our company mainly focuses on manufacturing, R&D and sale of functional digital photo papers and water-based inks.In order to meet the speedy development requirement from domestic and foreign market, our company has owned three wholly owned subsidiaries (Runchang Digital Technology, Runyi Science & Technology and Hydrotech Trading) and one holding company called Quzhou Dongda Speciality Paper Co.,Ltd., realizing the integration of industry chain and professionally operating different products.The total registered capital of the company is 17 million US dollars.