Tianjin Longlong Metal Products Factory (Longlong) is located in Tianjin City, an economic center and industrial base in North China. Our factory is 55 kilometers away from Tianjin Port, the largest international shipping port in North China. Longlong is a new modernized private enterprise integrating the development and manufacturing of light steel studs, steel reinforcement for PVC windows and doors, cold-bending section steel, light steel structures, and cold-bending molding equipment. Our products are mainly used in the light steel structure industry. They include C and Z purlines, bearing template for buildings, contour plate or warming plates used in walls and roofs, light steel studs used in light steel structure residences (villas), ceiling structures, dry wall studs, shelf pillars and studs used in logistics. Longlong boasts a team of designers with rich manufacturing experience as well as advanced facilities. We ensure that products manufactured by our factory have such features as high efficiency, high precision, high flexibility and low processing consumption. All products have high performance/price ratio. R&D professionals of Longlong attach great importance to the development trend of the industry and apply the latest technology into products manufactured by our factory. Longlong puts interests of our customers in the first place as we know that our success results from the success and development of our customers. This idea is implemented into each sector ranging from design to after sales service. We can help our customers improve efficiency, reduce cost and strengthen competitiveness. Our sales and designers attentively listen to what you require and need and then conduct design and manufacturing according to your needs and requirements, thus enabling you to get the most satisfactory products. The following is the introduction of our history: In 1991, Tianjin Longlong Metal Products Factory was founded. In 1999, our factory was moved into the Beichen Development Area of Tianjin. In 2000, our factory was awarded as "Shining Star" by the Tianjin Administration on Industry and Commerce. In 2002, our factory successfully passed the ISO9001:2000 international quality system authentification. In 2002, our factory was appraised as "Sincere Faith-keeping Enterprise" by the Tianjin Administration on Industry and Commerce. In 2003, our factory was appraised as "AAA" enterprise by CCEA. In 2003, our factory was appraised as "Sincerity Constructed & Quality Guaranteed" enterprise. In 2004, our factory was admitted as member of the China Iron and Steel Association. In 2004, our factory got the independent authority of engaging in export and import. In 2004, our factory established our filiale, Tianjin Longlong Electromechanical Equipment Manufacture Co., Ltd. In 2005, our factory successfully passed the U.S. ICC-ES quality control system authentification. Since gaining the independent authority of engaging in export and import in 2004, we have been successfully selling our products as far as to the United States, Australia, New Zealand, Malaysia, the United Kingdom, Indonesia, Thailand, Vietnam, Russia, Kazakhstan, Uzbekistan, Iran and other countries and regions. As our products win high praises of our customers throughout the world, we have established long-term sound cooperative relationships with them. Quality is the life of an enterprise. "Quality Oriented and Customers First" is the eternal tenet of Longlong. Please give us an opportunity to provide our technology and services to you. Feel free to contact us.