چرخشی کامیون  تولیدکنندگان، عرضه‌کنندگان، توزیع‌کنندگان

• Auf 7000 m² halten wir ständig 70.000 Artikel lagerseitig für Sie bereit.
• 1996 Zertifizierung nach DIN EN ISO 9001, seit dem jährlicher Nachweis beim TÜV Rheinland Brandenburg
• Beteiligung am Stanzwerk Güschu GmbH in Staßfurt.
• seit 2004 Q1 – Lieferant der Deutschen Bahn AG
• Internet-Ordershop-System

- Auf 7000 m² halten wir ständig 70.000 Artikel lagerseitig für Sie bereit.
- 1996 Zertifizierung nach DIN EN ISO 9001, seit dem jährlicher Nachweis beim TÜV Rheinland Brandenburg
- Beteiligung am Stanzwerk Güschu GmbH in Staßfurt.
- seit 2004 Q1 – Lieferant der Deutschen Bahn AG
- Internet-Ordershop-System

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.

HMC AD is a family company established in 1990 as a ferrous metals trading company and over the years the focus has gradually shifted to production. The first processing activity, which is still strongly represented in the company's portfolio, is processing and production of Class I, II and III reinforcement blanks.
In 2005, we built our main production base for metal structures, step by step We have improved and increased the production facilities. We have successfully implemented quality and environmental management system ISO 9001:2008 and ISO 14001:2004. The headquarters of the company is in the city. Plovdiv, as we have representative offices and production facilities in the city of Plovdiv. Sofia and the city. Bourgas.
With the good logistic location of our bases and maintenance of our own heavy goods vehicles, we reach our customers in a short time to anywhere in Bulgaria and neighboring countries. To date, with the experience gained from the projects we have realized over the years, we can boldly state that we are a factor company in the production and installation of metal structures and equipment, the processing of reinforcement blanks, as well as the trade in reinforcing steel.
The company has certificates for the implementation of constructions from the “Chamber of Builders” from the first to the fifth group, allowing us to build complete projects in the field of construction on the territory of Bulgaria. The leading factor in our products and services is the quality and compliance with the deadlines of the undertaken sites, and we have protected the necessary certificates for quality and we manufacture our products in accordance with EN 1090-3.

In Wolnzach, einem kleinen Ort in der durch Hopfenanbau geprägten Hallertau, etwa 60 Km nördlich von München entstand 1974 die Firma A.S.T. Angewandte System Technik mit zunächst 3 Mitarbeitern. Ihr Ziel war die Entwicklung und Herstellung von energiesparenden Vorheiz- und Vorkühlanlagen für Bahnfahrzeuge mit der damals neuen Mikroprozessor- Technologie.
Dieser damals sehr fortschrittliche Ansatz war von Erfolg gekrönt, inzwischen ist die A.S.T. auf diesem Gebiet Marktführer.
Bereits 1994 wude das Haus A.S.T. nach DIN ISO 9001 zertifiziert und die A.S.T. ist seit vielen Jahren Q1 Lieferant der Deutschen Bahn.
Die Firmenphilosophie, kundenspezifische Systeme und Komplettlösungen aus einer Hand anzubieten forderte und förderte die Entwicklung einer Vielzahl unterschiedlichster Geräte. Dies mündete in den Aufbau neuer Firmenstandorte in Berlin und Dresden.