ABOUT QIROD

Promotion video

Jiaxing DNH Electronic Science&Technology Co.,Ltd is one professional and honest manufacturer of variable speed drive (VFD, ac drive or VSD) and soft starter with a mature team of R&D, sales, and after-sales service. DNH owns its professional R & D team with strong innovative capability.


With hard work of DNH colleagues, the company has already gotten national computer software intellectual right for variable speed drive. Until now DNH products have been widely used in machine tool, metal products, plastics, printing and packing, textile, building materials, metallurgy, coal and other municipal industries.