About Us

Liaoning Panjin Tiangong Precision Casting Co.,Ltd. is a professional manufacturer integrating precision casting,heat treatment,machining,design and R&D.It is located in Panjin, a city of province Liaoning,with geographical advantage,well developed traffic and the biggest wetland in China,a beautiful nature reserve.The company founded in 2007, has a history of more than 10 years.The Foundry has 13,000 m2, 105 employees, and a monthly capacity of 150 tons of castings.Casting processes of Investment and Shell-Molding are mostly applied to our products in an extensive array of alloys including carton/stainless steel,heat/wear - resistant steel,dual phase steel,hastelloy,copper/aluminum and other specialized alloys.
Production facilities contain High-pressure wax injectors (Taiwan YI YING),large cantilevered waxing injectors,OBLF spectrometer and screw air compressor made in Germany,medium-frequency induction furnaces,electric chamber furnaces,petroleum-gas furnace,tunnel kiln,casting robots, various heat treatment furnaces,etc.Testing devices include hardness tester,impact tester with computer display,universal tester with computer display,hydraulic broaching machine,projector, automatic low-temperature chamber and so on.Processing equipmentd include machining center, CNC lathes, milling machine, drilling machine and so on.Our main products comprise pump - & valve-parts,railway parts,auto parts,mining machinery parts, shipbuilding hardware,petrochemicals,military parts,power accessories and others.We are proud of being a strategic supplier of our customers in Europe,USA, Japan and South Korea.
We are ISO9001:2015 and PED approved and make big effort to meet demands in ISO45001:2018 and OHSAS 18001.Rigorous quality assurance has been integrated into the whole company with regard to production and management. Customer first is a main strategy at Tiangong.It is our pleasure to meet you up for business, technique or product development no matter if you are offshore or domestic,existing or potential partners.Let us work together for a prosperous and bright future!