Changzhou Xiangda Tools Factory is one of the professional manufacturers and supply all kinds of caulking guns in china. The factory is located in Changzhou city, Jiangsu province which is near Shanghai.We have advanced technology of production and ability of development, design, manufacture for all kinds of caulking guns. The quality of our products is always guaranteed by advanced technology and complete checkout system. We pay attention to development and update of products. Our products are sold to America, Australia, Europe and about 29 countries.According to the principle of keeping improving, we do our best and devote ourselves to improving the products&＃039; quality constantly and enlarge international market. And we are appreciated to receive your inquires.