Linzhou City Zhengtai Railway Materials Co., Ltd   

Linzhou City Zhengtai Railway Materials Co., Ltd. is the production of various types of switches and wiring accessories professional manufacturer, the company covers an area of twelve thousand square meters, 380 employees, 8 senior engineers, 50 technicians, with fixed assets of 6000000 yuan, annual production capacity of 8000 tons, up to 300 varieties. The company specializing in the production of national standards for railway fittings, with advanced high-tech physical and chemical inspection equipment, measurement, quality testing instruments and complete, fully meet the requirements of national product quality inspection. The main products are light and heavy rail, switch, circuit parts of various types, all kinds of screw spike, buckle plate, iron base, the insulating rod, bolt rules, anti creeper, plate, fish plate, gauge baffle plate, elastic bar and zero accessories of all kinds of switch, a bridge guardrail. The main products: all kinds of light and heavy rail 8-60kg single, symmetrical combination, double cross, production and all kinds of diamond crossover and a series of standard turnout design, production, installation, debugging and calibration switch three marking 3150, 3127, line 4198, 4201, 4114 and TB413 TB1147 and various switches and circuit general parts. 75G325, 95G325 all kinds of accessories, crane rail beam of 00G514 full set of accessories. Line 3260, 3368 kinds of bridge guardrail accessories such as more than 500 kinds of products are exported to the National Railway Materials Factory, the public works section, the Engineering Bureau, Ministry of railway special line and steel, coking plant, local railways, coal mines, mines etc..

Line fittings, switch, circuit general parts, track parts