Kumkang is recognized as the leading steel tube supplier, providing high temperature and pressure steel pipes for genneration plants, oil transmission, ships or industrial plumbing & structural tubes applied to building structures, mechanical structures, automobiles and electrical plumbing.
Steel tubes & pipes of Kumkang based on 25 years of technical experiences are widely used in a variety of construction sites. Steel tubes of various outer diameters ranging from 15mm to 200mm for ordinary and structural purposes are manufactured by high-tech computer system and their quality is ensured in several steps including high frequency-welding, cooling and water pressure and nondestructive tests.
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HS CODE 7302900000
Secondary Or Not: | Is Secondary |
灵活轻便的 4 米标准长度 ABS 精益管,适用于精益管道系统 我们是精益管生产厂家,产品工厂直销,价格低,出货量大,是经销商的最佳选择。精益管是由特种复合钢管和表面塑料组成,外层一般为PE ...
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Come From WJ-LEAN Technology Co., Ltd.
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Come From Ningbo Henglong Machinery Co., Ltd.