Shanghai Ruifu cemegol Co., Ltd. Cysylltwch â ni nawr!Diolch Cyfeiriad:18# Adeilad, Rhif 3265, Jinhai Road, Fengxian District, Shanghai, China, PC 201400 Ms Lisa LiuRheolwr Cyffredinol E-bost:sales@ruifuchem.com Ffôn: 0086-15601663162 WeChat Whatsapp Dr Alvin HuangRheolwr Gwerthiant E-bost: alvin@ruifuchem.com Ffôn: 0086-15026746401 WeChat Whatsapp Dr Teresa ZhaoCymorth Technegol E-bost: tech@ruifuchem.com Ffôn: 0086-15026746401 WeChat Whatsapp Ysgrifennwch eich neges yma a'i hanfon atom