Address: Economic Development Zone, Xintai City, Shandong Province£¨China
Phone:+86-538-7058238  +86-538-7069876
Fax: +86-538-7069876
Email: admin@tfsteelpipe.com
MSN: sdtfgy@hotmail.com

Company News back
scientific achievement
2013-02-04 00:23:13

Look back in 2012, Our company's scientific research achievement have achieved fruitful results. Through our partnership with Xi'an Pipe Institute, China University of Petroleum (Eastern Campus) year cooperative research ,we have invented five patent of utility model and one patent of invention. These patented invention for our company to save production costs and improve productivity.