러너  제조업체, 딜러, 공급업체

Welser makes "Seemingly impossible" possible!
To date, we have produced a vast range of more than 20,500 cross sections using the roll forming process. We develop these complex cross sections in close collaboration with our customers' needs and requirements using steel, stainless steel and non-ferrous metals for virtually every application you can think of!
We are specialists and reliable partners in:

• Bespoke sections and tubes
• System sections and section systems
• Steel and non-ferrous metals
• Punched and unpunched
• Straight and bent
• Tight tolerances and additional functions

Technologies:
Cold roll
forming (cross sectional optimisation, profile splitting), bending, cutting,
punching, embossing, laser welding, HF welding, laser cutting, connection
techniques (e.g. riveting, pressure joining), complex component manufacture,
and much more.
Key Facts:

• Over 350 years experience in steel manufacturing
• More than 1800 employees
• Over 20,500 different cross sections produced
• More than 60 roll forming lines with over 60 difference roll forming stages
• International presence – 3 production plants, 13 sales offices

Profile Capabilities:

• Strip thickness from 0.3 to 8.2 mm
• Strip width up to 800 mm
• Profile length up to 27,000 mm
• Profile height up to 200 mm

Henan Zongxiang Heavy Industry Import & Export Co., Ltd, established by experienced crew on the rail & track field, is a professional & reliable supplier that provides all kinds of rail & track accessories. As an international trade subsidiary of Zhongxiang Steel Group Inc., was founded in 1997. We have more than two decades experience on this field, covering an area of 33,000 square meters, with about 300 employees, 4 production lines, 2 R & D department, and 5 quality control staff. With advanced technology, powerful processing capacity and excellent service, our products have been well recognized by our customers from domestic & overseas market.Our products mainly used by railroads, mining companies, heavy industries, overhead crane, railroad and tunneling industry, transit authorities, and operators of port facilities. We have the inventory, resources, and experience to meet your needs. Main products in our whole Group include as below Steel railsGB light rail, heavy rail, crane rail & other standard steel railsRailway accessories turnout switch, fish plates, rail clip, rail clamp, track spike, rail bolt/nut /washer, rail pad and etc.Mining support productssteel arch support, mining anchor bolts, mining plastic composite net, plate washer and etc.other steel productschannel steel, angle steel, I-beam steel, mining I-beam steel, U-beam steel, H-beam steel, steel plate, and etc.Steel processingWe try our best to treat every customer with the importance they deserve. We pride ourselves on being conscientious, reliable, and doing the right thing in every situation.