Division




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Practicality, strength, economic
PT. Benteng Anugerah Sejahtera based in Surabaya has served a variety of steel needs ranging from distribution needs, trade, to large projects in Indonesia.
Our vision is to become the first steel supplier for the people of Indonesia. To achieve this, we and our partners continue to grow in product variations, efficiency in distribution, market experience and understanding in order to always be able to meet market needs by providing the best products at competitive prices.
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WEBSITE : bentengsteel.com

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Practicality, strength, economic
Rangka Raya provide steel products which has been a trusted supplier since 1994. Provides a variety of steel, construction / fabrication materials and other supporting materials that are complete, superior and quality.
Located in the city of Surabaya with several branches outside the island of Java, with a safe and fast delivery service.
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WEBSITE : rangkaraya.com

Stinweld
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Carbon Steel Welding Electrodes
STINWELD specializes in providing durable and stable welding electrodes for carbon steel applications across industries such as shipbuilding, ship repair, mining, agriculture, and general steel construction.
Our RR-213 (AWS A5.1 E6013) electrodes are ideal for welding light steel plates and low- to medium-strength carbon steels, ensuring consistent and strong results. For higher-strength applications, our SW-116 (AWS A5.1 E7016) and SW-118 (AWS A5.1 E7018) electrodes are designed for low-alloy, high-strength steels, delivering excellent arc stability, minimal spatter, and slag that is easy to remove.
Manufactured from high-quality materials that comply with international standards, STINWELD ensures dependable performance at competitive prices, making us a trusted partner for your carbon steel welding needs.