Cangzhou Qunfeng Stainless Steel Products Co., Ltd. specializes in stainless steel lost-wax precision investment casting and the fabrication and sales of valves, pipe fittings and sanitary fittings. We can also design and develop the products according to customers' request.



We ensure the interior and exterior quality with advanced silica wax-lost casting technology and high-precision CNC lathes as well as sophisticated spectrum analyzer and chemical analyzer, metallurgical microscope, hardness tester and universal testing machine.



At present, our product...