In November 2017, HanDe was recognized as a Guangzhou R&D organization. We have professional technical teams in various fields such as R&D, production, process, quality, and on-site installation. So far, HanDe have obtained a number of patents.
In November 2017, HanDe was recognized as a Guangzhou R&D organization. We have professional technical teams in various fields such as R&D, production, process, quality, and on-site installation. So far, HanDe have obtained a number of patents.