Our factory, OEM produces double castings for you, which can be customized according to your specifications and technical drawings. We can also provide semi-finished products (heating plates, valve bodies, thermostats, wires, heating tubes, controllers, etc.). Use SUS304 food grade stainless steel that does not harm human health. Now we steadily supply a large number of products to SUPOR under SEB GROUP every month, which are widely used in kettles, coffee machines and tea sets.