tttzzz万里长篇长征正能量

Guangzhou Xiangguo smart factory has always followed the quality policy of "technology first, quality first, service first, and customer satisfaction", and has adopted strict pharmaceutical production standards to control the health and safety of food production. O.S.Greenbo whcih with GMP and HACCP certification, national-level technology center R&D room, multiple 100,000-level clean workshops, world-class equipment, strong scientific research strength and strong technical support.