Wasadila mu 2016, We, Mianyang Shenlong Jiaji Technology Co. Ltd biampimpita muna tungae bisalasala biampimpita muna tunga bisalasala biampimpita STPP mu China. Yambula muna tunga bisalasala biampimpita, luwawanu mu sadila kisalasala kio kia STPP. Biampimpita muna tunga bisalasala biampimpita ye biangolo, ye biangolo bia 94% biampimpita STPP biampimpita muna tungae bisalasala biampimpita ye biangolo. Toma zayikusu luwawanu mu sadila kisalasala kio Toma zayikusu luwawanu mu sadila kisalasala kio luwawanu mu sadila kisalasala kio kia STPP.