Tianjin Friendship Import And Export Trading Co., Ltd. China (Mainland)

Tianjin Friendship Import and Export Trading Co.,Ltd. is specializing in producing and exporting the Steel Products and Machinery in Tianjin Port. Tianjin Port is the largest port in North China.Most of our products are from our owner factory and our OEM plant. We are firm to supply the enough,stable,high quality products to the buyer. We have exported our cargo to East Asia, Europe, Africa, America base our faithful business principle and best quality. Following are our main products: 1.Steel Pipe and Tubes (Standard:GB,ASTM,BS,DIN,EN,API,ISO): Our company mainly engaged in seamless steel tubes,longitudinally welded pipes and spiral-welded pipes. Mainly for specific purposes: 1), Steel pipe for piping;2), Steel pipe for Thermal equipment; 3), Pipe for machinery for industrial useful;4),Petroleum, Geology Drilling pipe; 5), Tube for the Container; 6), Steel pipe for the chemical industry; 7), Special-purpose steel pipes and so on. 2, Pipe fittings: 1). The variable-diameter pipe fittings, such as welding the size of head, Eccentric Reducer, Concentric Reducer, Stamping variable bore pipe, stamping different-diameter pipe, carbon steel variable bore pipe, carbon steel reducer pipe, welded Reducer, live access size of the head, punching the size of the first, fast-loading different-diameter pipe and so on. 2). To change the cross-section of pipe fittings, such as the circle into a square, oval, polygon, etc.; 3). Curved pipe fittings, such as elbow, bend, etc; 4). With flange and round edge of the pipe, the former refers to the inside of the tube ends or outside the scoliosis, which refers to the formation of uplift tube circumferential direction, or groove of the pipe; 5). And the back cover classes with a curling tube to increase the overall strength of the pipe ends of the lateral or medial to the tube or pipe fittings crimp seal the ends of the pipe fittings. 6). Cast iron pipe fittings such as elbow, tee, Stone, etc. 3,Steel sections: In accordance with section shape, divided into the following categories: 1). A simple cross-section steel include: A. Square steel-hot rolled square steel, cold-drawn square steel;B.Round bar-hot rolled round steel, wrought round steel, cold-drawn round steel;C.Wire;D.Flat;E.Spring flat steel;F.Angle - equilateral angle steel, equilateral angle steel;G.Triangular steel;H.Six- angles; I.Arched steel;J.Oval steel. 2). Complex section steel includes:A.I-beam - normal I-beam, light-beam.B. Channel steel - Hot-rolled channel (channel steel, light channel), curved channel. C. H-beam (also known as wide-leg-beam). D.Rail - heavy rail, light rail, crane rail, other dedicated rail. E. Steel window frames. F. Steel sheet pile. G.Bending steel - cold-formed steel, hot bending steel. H. Others.4, Plastic Machinery: There are Film blowing machine, Plastic bag production machine, Production line of PP, PE, PVC, PPR, Production line for 3-layer PE antisepsis pipeline, plastic profile production line, Waste plastic recycling and palletizing machine, single blade mazy drip irrigation belt making machine and etc.Tianjin Friendship Import and Export Trading Co.,Ltd. insisting on being an honesty and faithful supplier to cooperate with clients from all over the world!