Zopangira Konkriti
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China Factory Supplier Chinese Manufacturer Wholesaler Hex Flange Concrete Masonry Screw Bolt Nangula Screwfix Tapcon Konkire Screw
1. Pogwiritsa ntchito ulusi wodula mu dzenje la khoma la maziko, malizitsani kuzikika.
2. Kuuma kwapamwamba kwambiri, kokongola komanso kosangalatsa
3. Nangula zogwira ntchito kwambiri zomwe zimagwirizana ndi muyezo wa JG160-2017 wa "Mechanical Anchors for Concrete"
