Concrete iron is carbon steel or alloy steel in the form of a circular cross section with a plain surface and is used for concrete reinforcement. This steel is produced from billet raw materials by hot rolling. Plain concrete reinforcement (BjTP) is a round cross section of concrete reinforcement with a flat surface without fins/threads. CV. Dua Putra Lightning is a company engaged in the iron and steel sector and as an iron supplier in Surabaya. We have served and collaborated with contractors and developers in various projects such as school buildings, factory construction, office construction, shophouse construction, mosque buildings as well as the construction or renovation of individual residences or government agencies in the Surabaya and East Java regions and can be sent to Eastern Indonesia and throughout remote cities in Indonesia. We sell Concrete with various brands such as LS, KSTY, HKHK, MJM Master, HKA Sakti, ISPAT Officer, Hanil Master Bhirawa. We are a distributor of various kinds of iron and building materials at factory prices. We sell Plain Concrete Iron with various sizes, such as the following: - 6mm x 12m - 8mm x 12m - 10mm x 12m - 12mm x 12m - 14mm x 12m - 16mm x 12m Information : * Tolerance sketch 0.3mm - 0.4mm * Certified SNI * 12mtr long bend to 6mtr * Price and stock are not bound * DPP warehouse loco price * Does not include postage * All orders will be sent using our own fleet to arrive at the customer's location. Herry Gusmara 0813 1845 5559 CV. DUA PUTRA PETIR Bukit Palma Blok C5 No.33 Citraland Utara Surabaya Barat, Jawa Timur 031 7407380 www.besisurabaya.com www.tokobangunansurabaya.com www.besibajasurabaya.com