... Group domestic own set-up are in Shenzhen head office, Guangzhou, Hong Kong, Dongguan, Zhongshan, Jiangmen, Xiamen and Shanghai branches ... customers' loyalty with its good faith. BSI Group emphasizes company culture and staffs' grow-up and establishes long-term cooperation ... up west point system in our company and try to achieve harmonious integration between company and staffs' development. Based in ...