Beijing Tianrun Hechuang Technology Co., Ltd

ADDRESS:Room 2015, Second Floor, Building 5, No. 5 Jiangtai Road, Chaoyang District, Beijing
BUSINESS SCOPE: Technical promotion services; sales of instruments and meters, electrical equipment, fire-fighting equipment, daily necessities, computers, software and auxiliary equipment, mechanical equipment, electronic products; computer system services; design, inst
E-MAIL:trhc@sina.com;750856066@qq.com;TRHC@sina.com