ʻO Tianjin Xinruifeng Technology Co., Ltd.
leka uila:xinruifeng@xrfscrew.com
HE KAUKAU HELU:No.10, Keda 2nd Road, Balitai Town, Jinnan District, Tianjin, Kina 300350
HE OLELO PAA HOU:BLD No.1, #20 ʻEhā Fengze Road, Balitai Industrial Park, Jinnan District, Tianjin, Kina 300350