Shantou Xinfei Toys Co., Ltd ke feme ea boto ea potoloho ea PCB.Ka theknoloji e tsoetseng pele le litsebi tse nang le tsebo, re ikhethela ho hlahisa liboto tsa potoloho tsa boleng bo phahameng bakeng sa li-drones, likoloi tsa RC, li-helicopter tsa RC, liketsoana tsa RC.Li-PCB tsa rona lia tšepahala, lia tšoarella, 'me li fana ka ts'ebetso e ntle haholo.