Beijing Huichengjiye Engineering
Technology Co., Limitd.
Floor 2, Jiaoda Welfare hostel,
Beijing Jiaotong University,
Haidian District
Beijing
(CN)
Beijing Chofn
Trademark Agency Co., Ltd.
Room 306, Building B,
Zhucheng Building,
No. 6 Zhongguancun Road,
Haidian District
Beijing
(CN)
Англ.Concrete; concrete building elements; cement slabs; shuttering, not of metal, for concrete; cement pipes; gutter pipes, not of metal; balustrading; flashing, not of metal, for building; building materials, not of metal; buildings, not of metal.