Shandong Shancai Testing Instrument Co., Ltd./Laizhou Laihua Testing Instrument Factory

yana cikin kyakkyawan birni na teku-Yantai. Laizhou Laihua Testing Instrument Factory ne ISO9001 ingancin tsarin bokan sha'anin ƙware a cikin samarwa da kuma sayar da taurin gwajin da karfe shiri. Samfuran sun sami takardar shedar CE ta EU.

"Ingancin rayuwa, kirkiro da bunkasa" shine manufar ci gaban kamfanin, da wasu kwararru masu yawa, da kuma inganta kayan siyarwa da sabis na kayan sayarwa da kuma sabis na gwaji.