Shiejeiezhue Counter Kodeu Koréa Korporasi terbatas Nyarita Tangkal 803, NGARI D, Zhongchu Plaza, NoA.198, Zhonha kalér, Shijiazhuang, Cina. E-mail sales@yuncangchemical.com Telepon 0086 311 67662170 WhatsApp 0086 15022831045 Skype 0086 15022831045 Wiki 0086 15022831045