As an enterprise specializing in the R&D, production and sales of pipeline engineering supporting products, Haihao Group pays close attention to domestic and international pipeline engineering projects. Today, Haihao shares with you the remarkable African oil projects in 2013.
Angola Begonia ...
Endeavour for 40 years, passion for the future. In 1982, Hebei Haihao Group officially established its factory in Mengcun County, the hometown of pipe fittings in China. From a few people to more than 700 people, Haihao has always put product quality and service first. Now Haihao Group has devel ...
The year 2023 is approaching us with vigor and vitality. In the New Year, Haihao Group will stay true to its original intention and forge ahead, working hand in hand with you to create a better world.
Haihao Group
