Kunci Torsi, Proses pengencangan coupler, Nilai kunci torsi, spesialis coupler, tertanam beton.



“FD Grip” The No.1 earthquake-resistant rebar coupler in Japan, the highest seismic country,
for over 30 years.
TEL:+62-21-6471-2565 https://www.fujibolt.com/index.html


Post time: Aug-22-2017