In order to save costs, some small aluminum pipe manufacturers choose small-tonnage extruders to produce large-diameter aluminum pipes, resulting in insufficient extrusion proportions, resulting in uneven density and incomplete welding. therefore. Aluminum pipe manufacturers cannot choose inappropriate extrusion machines in order to save costs.
GNEE has a R&D team of more than 20 people and 10 years of professional experience in the production of metal raw materials. Its main product series include: aluminum plates, aluminum rods, aluminum tubes, aluminum coils, special profiles, stainless steel tubes, stainless steel plates, stainless steel rods, stainless steel coils, etc. And it has passed ISO quality management system certification 9001:2015, and its products comply with "SGS" and "RoHS" environmental certifications. We are committed to becoming a technological pioneer in the field of metal raw materials through technological innovation, and strive to produce products with zero defects, high precision and superior performance. We are committed to creating a sustainable development and providing every partner with high-quality products and one-stop service.