Gbasara anyị

Anyị nwere:
40+ afọ nke ahụmahụ na ihe ngwaahịa ụlọ ọrụ;
1000+ ndị ọrụ;
350,000 square mita ebe mmepụta ihe;
150+ tent nke mmepụta akụrụngwa;

Anyị na:
Onye isi oche nke China Concrete and Cement Products Association;
Onye isi oche nke Beijing Concrete Association;
Ezigbo ụlọ ọrụ na ụlọ ọrụ ihe nkiri China;
Beijing Advanced Enterprise;