WEIFANG GUANYU MACHINERY MANUFACTURE CO., LTD.

My company was established in May 2004, at the beautiful kites all the world.We set the company research, development, casting, processing, testing, technical services as one. Our mainly product: Stainless steel valves, camlock coupling, pneumatic angle seat valve, Ball Valve, Knife Gate valve. And we can do all types of stainless steel casting business. Products used for drainage, food, oil, chemicals, electricity, medicine and other industries.My company has a leading silica sol casting production lines and production CNC machining centers, using advanced casting technology and hi-tech spectrometer detection technology and strict implementation of ISO-9001 quality system standards to quality, integrity-based Business philosophy, customer service, contributing to society.