Zhejiang Hongda

Zhejiang Hongda Chemicals Co.Ltd occupies more than 66,600 square meters. The company engages in Optical Brighteners and textile printing dyeing agents for more than 20 years of experience in the ever developing industry.

The company now owns many certificates, such as ISO9002, which gained in 2000; ISO9001 and ISO14001, which it gained since 2005.Over half of the entire workforce graduated with higher learning accreditation, serving as a beacon to promote internal innovation and excellence.. The company owns many advanced equipments regarding to the research and development, such as IR dyeing machine, boarding machine, pad-dyeing machine, GC, HPLC and UV, etc