Shandong Qianlin Metal Material Co., Ltd. is a large-scale enterprise engaged in the production and sales of seamless steel pipes. We are a cooperative partner with several major steel pipe factories, including Tianjin Da Wugang Steel Pipe Factory, Baotou Steel Pipe Factory, Chengdu Seamless Steel Pipe Factory, Anshan Steel Pipe Factory, Baosteel Steel Pipe Factory, and others, specializing in precision drawn pipes, cold drawn pipes, precision rolled pipes, precision extruded pipes, precision drawn seamless pipes, bright seamless pipes, cold drawn seamless pipes, precision rolled seamless pipes, precision extruded seamless pipes, seamless pipes, seamless steel pipes, 20# seamless steel pipes, 35# seamless steel pipes, 16Mn seamless steel pipes, Q345B seamless steel pipes, Q355B seamless steel pipes, 45# seamless steel pipes, 20Cr seamless steel pipes, 40Cr seamless steel pipes, 20G seamless steel pipes, 35CrMo seamless steel pipes, 42CrMo seamless steel pipes, 27SiMn seamless steel pipes, etc. The legal representatives of these enterprises are partners in the form of shareholders. Since its establishment, the company has consistently adhered to the business philosophy of "surviving through quality, developing through products, ensuring cooperation through reputation, and winning customers through service." Guided by this philosophy, the company has been selling and distributing products through general agency for many years: seamless pipes from Tianjin Seamless Steel Pipe Factory, Chengdu Pangang, Baogang,冶钢, Baosteel, and Anshan Steel, as well as stainless steel seamless steel pipes and alloy pipes. The company owns modern large outdoor and indoor warehouses, with a reserve of over 3,000 tons.

Our company has cold drawn seamless pipe production equipment and highly skilled employees, capable of customizing various specifications and materials of cold drawn seamless steel pipes for you. The products we produce and sell are characterized by high quality, high precision, small tolerances, and timely delivery. Welcome to place orders. Materials include: 10#, 20#, 45#, 16Mn, 20Cr, 40Cr, 15CrMo, 35CrMo, etc. The execution standard is GB/T3639-2009. Applications: Suitable for mechanical structures, hydraulic equipment, cylinders, drums, parts processing, auto (motorcycle) accessories, and diamond thin-wall drill bits. Production range and tolerance: 10-108*1-14mm, tolerance 2-10 thou. Product features: The cold drawn seamless pipes produced by our company have no pitting, scratches, cracks, or peeled scales on the surface, with bright inner and outer surfaces, and a much higher degree of smoothness than ordinary cold extruded pipes, with a small tolerance of 2 thou. Therefore, they are commonly used in fields with high requirements for smoothness and brightness to improve product quality and reduce processing. The company can customize various special specifications and special material seamless steel pipes, rectangular steel pipes, and various special-shaped steel pipes, with timely delivery, low prices, and high quality. Original material certificates or copies are provided, and business continues during holidays. The company can also handle express and rail transportation, and direct shipment from the steel mill is available for large quantities. Payment by acceptance is also available.