Peb tiv thaiv kev ruaj ntseg

Mas ua anti-tub sab tub nyiag nyuaj cim npe, anti-tub sab tub nyiag ropes, unlockers

Yasen Hauv Technology Co., Ltd. twb nrhiav tau nyob rau hauv 2001 nyob rau hauv Chang Zhou thiab pib ua thoob ntiaj teb ua lag ua luam nyob rau hauv 2006. Nrog 18 xyoo ntawm kev loj hlob, Yasen yog ib tug uas chaw tsim tshuaj paus ntawm EAS khoom nyob rau hauv Tuam Tshoj tam sim no. Yasen yog mob siab rau pab peb cov neeg nrog hluav taws xob anti-tub sab tub nyiag khoom raws li lawv specifications.

hais txog wb

Yasen, koj muaj kev ruaj ntseg saib xyuas