our company
Qingdao Trangle Industrial Technology Co., Ltd (QTIT), is located in Qingdao City, Shandong Province, PRC. With the manufacturing facility in Haiyang City, which is about one and a half hours driving from Qingdao Port, one of the biggest container ports of Northern China. Started in 1989, QTIT was incorporated from an old and small workshop, has grown into an experienced company specializing in Machining, Laser Cutting, Welding and Fabrication. With over 30 years’ experience, QTIT is proud to be a famous supplier serving mechanical irrigation industries, Steel Structure industries, Agricultural machines industries, and Paper-packaging machinery industries, standard towers, telecom and wireless infrastructure, co-location, electric transmission and distribution, etc. We take pride in our flexibility to serve a diverse of customers with varying specification and delivery requirements in a highly efficient manner. We are looking for long-term business relationship; customers’ satisfaction is top priority in QTIT.
