Huajin International Holdings adopts advanced high-frequency electric welding machine sets and uses high-quality cold-rolled steel strip, hot-rolled steel strip and galvanized steel strip to customize LSAW pipes of various types of calibers with good mechanical properties and high precision of appearance and geometry, which are widely used in furniture, toys, lamps and lanterns, automobiles, motorcycles, bicycles, and other products and fittings.
 Cold-hardened steel pipe |  cold-plate steel pipe |  cold-plate steel pipe |  high-strength steel pipe |  OEM steel pipe according to drawings |
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