Welcome at Heli techtronic
- Owned 39 national patents
- Drafting Committee and drafter of cold rolling ribbed rebar national santdard
- Drafting Committee and drafter of cold rolling ribbed rebar concrete structure technical regulations
- Drafting Committee and drafter of rebar welded wire mesh concrete structure technical regulations
- Drafting Committee and drafter of high ductility cold rolling ribbed rebar industrial santdard
- Henan province quality products title
- The quality of our rebar achieved 500MPa Grade mechanical performance index
- The highly appreciate of our products of academicians, experts and scholars
- Passed ISO9000 quality certificate
- Technological equipment has achieved scale, industrialization production
