Shandong Dingliang Fire Technology Co.,Ltd is large-scale private enterprises including research and development, processing and sales in the filed of grooved pipe fittings and fire fighting equipment. Our company located in the beautiful Kite Capital of the world----Weifang city.Our company was established in 2008, coving 150,000 square meters, construction area nearly 100,000 square meters. Our company has an annual production capability of 200,000 tons, more than 1000 employees including 100 technicians---1 doctor, 3 masters, and 8 senior engineers, more than 10 papers were published on many academic journals ). Our company is adjacent to Weijiao road and only 10 kilometers to Wei Lai high way and Qing Yin high way. The transportation is very convenient.