Tianjin Longlong metal products factory was built in 1991,which are professional produce kinds of roll forming machines and related products, like kinds of cold bending forming machines,corrugated forming machines, automatic baking stud forming machines..... and kinds of metal stud,guide rail,reinforcement steel,construction material,C-type profile,warehouse shelf,vehicle transportation industry, door frame,color sheet equipment.

With the powerful technology, advanced equipment and high standard, we have attracted many customers all over the world,our products and equipments are sell in nearly all the regions in China, as well as in American, France, Canada, Australia, Indonesia, Iran, Russia, Mauritius, Kazakstan, Korea, Albania and some other nations and areas.

We will persist in providing the good quality and the sincere service. The company conforms to credit precedence and user supremacy.

Our promise is to offer the highest quality, the lowest price, the timely delivery and the best service! We hope to be your best supplier and business partener!