About Us
Shandong Langnai Matel Product Co.,Ltd


                       Shandong Langnai metal products co., ltd. is a leading manufacturer and exporter of metal

                       materials. It is a modern comprehensive service enterprise, which is specialized in the

                       production and processing of stainless steel, carbon steel and alloy steel, non-ferrous metals,

                       metal products and other metal material fields, as well as in the import and export sales and

                       industrial technical services. we have the world first-class processing equipment, modernized

                       physical and chemical testing center, opening flat, cutting,surface treatment, molding, sheet

                       metal, welding, machining and 8 big processing platform, moreover we have the factory in

                       shandong and jiangsu, facilitates each customer's comprehensive demand.


                       Our company has successfully passed ISO9001: China quality certification center quality

                       certification since its establishment.Our products have been exported to many countries,

                       such as the United States,Canada, Russia, Latvia, Ukraine, Brazil, Argentina, the united

                       Arab emirates, Turkey, Saudi Arabia,Singapore, Indonesia, the Philippines, and enjoy a

                       high reputation!








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Customer Ever Said

Good quality, fast delivery, Langnai has been supplying heat exchanger tubes for many years , we really appreciate your support! -- Massimiliano Rossi

Langnai is really a professional supplier, they always give us technical advice and provide good quality tubes with very competitive price! -- Thomas Hoover