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When laying drainage boards in any area, care must be taken not to let When soil, cement, yellow sand and other garbage enter the front space of the drainage board, ensure that the space of the drainage board is unobstructed. You can lay the drainage board while adding soil or pouring concrete (or filling the soil), and you should gradually move forward or backward before adding new concrete. A horse trail is provided on the upper level. Transport the drainage board over the bridleway to continue laying forward. Luoyang Garage Drainage Board Manager Xue
Luoyang Green Roof Drainage Board Luoyang Drainage Board/Luoyang Villa Garage Drainage Board has good drainage effect, low price, simple construction and convenient transportation.
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