2yèm etaj, Bilding 1, No.30, Premye Wout Pingbei, Pak Endistriyèl Nanping Hi-tech, Distri Xiangzhou, Zhuhai, Lachin
Protoga Business Center｜Room 506, Guohuo Center, No 2789, Binhai Avenue, Huangdao District, Qingdao, Shandong, Lachin
Laboratwa Protoga R&D｜Bilding Rechèch, Tsinghua i-Tech Park, No.1 Songpingshan Xindong Road, Nanshan District, Shenzhen, Lachin
Protoga Factory｜Building1, No.30, Gongbei First Road, Nanping hi-tech Industrial Park, Xiangzhou District, Zhuhai, Lachin
