We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Duplex Steel Socket, Large Diameter Straight Tee , 150lb Fitting , Lug Butterfly Valve ,4 Inch Gate Valve . We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you! The product will supply to all over the world, such as Europe, America, Australia,Adelaide , Algeria ,Burundi , Slovakia .Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.