Ụlọ ọrụ nchekwa mgbidi nke Russia

Aha oru ngo: Retaining Wall

Obodo: Russia
Ojiji ngwaahịa: H20 osisi beam formwork

CB200 ịrị elu formwork

mkpọchi mkpọchi

Foto mmepụta:

Foto nnyefe

Foto oru ngo.