Ika-2 Palapag, Gusali 1, Blg. 30, Pingbei First Road, Nanping Hi-tech Industrial Park, Distrito ng Xiangzhou, Zhuhai, Tsina
Protoga Business Center｜Room 506, Guohuo Center, No. 2789, Binhai Avenue, Huangdao District, Qingdao, Shandong, China
Laboratoryo ng R&D ng Protoga｜Gusali ng Pananaliksik, Tsinghua i-Tech Park, Blg. 1 Songpingshan Xindong Road, Distrito ng Nanshan, Shenzhen, Tsina
Protoga Factory｜Building1,No.30, Gongbei First Road, Nanping hi-tech Industrial Park, Xiangzhou District, Zhuhai, China
