Luwawanu mu 2020, bunene buandi zituukilu ye nkubukulu a ntete ya R&D Luwawanu mu sadila kisalasala kio kia Suoqian Industrial, Xiaoshan, Hangzhou, luwawanu mu sadila kisalasala kio kia 7000. Luwawanu mu sadila kisalasala kio luwawanu mu sadila kisalasala kio