Global Manufacturing Partners

Three specialists. One supply chain.

VSAG partners with three established Chinese manufacturers — each a specialist in their product category — and manages the complete supply chain from order through delivery and after-sales support in India.

25+Combined years of manufacturing experience

3Specialist manufacturing partners

100%End-to-end managed by VSAG from India

Cast Rolls

Changzhou, Jiangsu, China

Changji Metallurgical

Changzhou Changji Metallurgical Roll Co., Ltd.

Specialist cast roll manufacturer for hot and cold rolling applications

Founded

1998

Staff

800+

Capacity

30,000 tons / year

Changzhou Changji Metallurgical Roll Co., Ltd. is one of China's leading cast roll manufacturers, supplying indefinite chilled iron, ductile iron, high-chromium iron, and semi-HSS rolls to steel mills across Asia, Europe, and South America.

Products Manufactured

Indefinite Chilled Double Pour (ICDP) Rolls
High Chromium Iron (Hi-Cr) Rolls
Spheroidal Graphite (SG) Iron Rolls
Nickel Hard (NI-Hard) Rolls

ISO 9001:2015ISO 14001

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Forged Rolls

Changzhou, Jiangsu, China

COMPS Metallurgical

Changzhou COMPS Metallurgical Equipment Technology Co., Ltd.

Forged roll manufacturer supplying the most critical mill positions

Founded

2003

Staff

600+

Capacity

15,000 tons / year

Changzhou COMPS Metallurgical Equipment Technology Co., Ltd. is a specialist forged roll manufacturer producing work rolls, back-up rolls, and intermediate rolls in alloy steel, tool steel, and HSS grades for demanding cold and hot rolling applications.

Products Manufactured

Forged Work Rolls (HSS, Hi-Cr, Tool Steel)
Forged Back-Up Rolls (up to 60 tons)
Forged Intermediate Rolls (CVC-capable)
Forged Mandrel Bars

ISO 9001:2015ISO 45001

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Roll Grinding Machines

Guiyang, Guizhou, China

Xianfeng Machine Tool

Guiyang Xianfeng Machine Tool Co., Ltd.

Precision CNC roll grinding machines for in-plant roll maintenance

Founded

1992

Staff

400+

Capacity

80 machines / year

Guiyang Xianfeng Machine Tool Co., Ltd. is a specialist manufacturer of CNC roll grinding machines and turnkey roll shop solutions, with over 30 years of experience supplying precision grinding equipment to steel plants worldwide.

Products Manufactured

CNC Work Roll Grinding Machines
CNC Back-Up Roll Grinding Machines
CNC Intermediate Roll Grinding Machines (CVC-capable)
Universal Roll Grinding Machines

ISO 9001:2015CE Marking (Machine Directive 2006/42/EC)

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Why Source Through VSAG

The bridge between Indian steel and Chinese manufacturing

Direct procurement from Chinese manufacturers without a local partner creates quality, logistics, and communication risks. VSAG eliminates these risks through on-the-ground relationships with our partner factories, end-to-end supply management, and accountable local presence in India.

Specification Management
We translate your mill requirements into precise manufacturing specifications, verified against our partners' capabilities.
Quality Oversight
VSAG reviews inspection reports and certifications for every order — and can arrange third-party witness inspection at the factory.
Logistics Coordination
Sea freight, port handling, customs clearance, and door-to-mill delivery managed from a single point of accountability.
After-Sales Support
Technical support in India for roll performance questions and warranty issues — you deal with VSAG, not a distant factory.