Hongtuo Mechanical Casting Co, Ltd. Is a mechanical pump-up members in industry associations, professionals in various pumps, valves and other stainless steel machinery accessories. Hongtuo established in 2001 and covers8, 000 square meters in Panyu Guangzhou, enjoying convenient transport and elegant environment.

By all -silicon investment casting process, Hongtuo is professional in producing all kinds of pump components which are complex shape, large size, channel narrow, thin-walled, high-performance. For example: Shell, impeller, guide vanes, cover etc., all are components of paper-pulp pump, petroleum pump, nickel-base alloy chemical pump. Material: CF8, CF3, CF8M, CF3M, Duplex steel(1.4660, CD4MCU), 718, 908, GastekkitC and so on. The products, annual output up to 1, 000 tons, are well selling in domestic market, America, Europe and Asia, etc., winning well reputation among all customers.

Hongtuo has advanced equipments for investment casting and machinging. Casting-process simulation computer system, Spectrograph, Strength Tester, Metallographic analysis instrument, Autoclave de-wax, Heat -treatment oven, 500kg M-Frequency Furnace, vacuum smelting furnace, Heat-treatiment testing oven, Plasma cutting, Shot-blasting maching, CNC-lathe, Vertical Lathe, etc., fully facilities to assure chemical composition, nondestructive tesing, mechanical properties.

To ensure the quality of castings, Hongtuo established a strict monitoring standards and norms, and also got the ISO9001: 2008 Certification. Under the aim and spirit"Quality and credibility", Hongtuo will service the customers by heart, and welcome friends who are willing to join hands with us to open up a bright future for the 21st century.