Amashanyarazi Powertek Co., Ltd. No.17, Iterambere ry’ubukungu n’ikoranabuhanga, Umujyi wa Renqiu, Intara ya Hebei, Ubushinwa sales@electricpowertek.com + 86-18611252796/+ 86-15510127707 + 86-18611252796 + 86-18611252796 Andika ubutumwa bwawe hano hanyuma utwohereze