HZ

Haidi Zhang

JC Jiangsu Dongcheng Tools Technology Co.: 1 patents #2 of 14Top 15%
Overall (2025): #372,577 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1094053 Impact wrench — 2025-09-23