CHQ Wire Manufacturer Built for India's Fastener Industry

CHQ Wire Manufacturer

Five decades. Two generations. One standard — precision CHQ wire, atmosphere-controlled annealing, and in-house testing. No compromises.

Five decades. Two generations. One standard— precision CHQ wire,
atmosphere-controlled annealing, and in-house testing. No compromises.

Trusted by India's leading fastener manufacturers

Trusted by India's leading fastener manufacturers

CHQ Wire Manufacturer Built for India's Fastener Industry

CHQ Wire Manufacturer

Five decades. Two generations. One standard — precision CHQ wire, atmosphere-controlled annealing, and in-house testing. No compromises.

Trusted by India's leading fastener manufacturers

BY THE NUMBERS

Capacity you can count on.

Capacity you can
count on.

Capacity you can count on.

50+

50+

Years in the manufacturing industry

1000MT

1000MT

Capacity monthly production

2-30mm

2-30mm

Processed wire size range

900MT

900MT

Consistent monthly output.

Learn more about us

Learn more about us

WHO ARE WE

A family legacy built on precision manufacturing.

A family legacy built on precision manufacturing.

A family legacy built on precision manufacturing.

Founded by D.V. Bhaskar Rao in 1972 and incorporated in 1986, Rajyalakshmi Coated Wires has grown from 50 metric tons a month to a state-of-the-art facility running 1,000 metric tons of monthly capacity. Today led by his sons Srikumar and D.V. Ramachandra — three decades of expertise each, in production and commercial operations.

CHQ wire coils manufactured at Rajyalakshmi Wires Bangalore facility

WHY RAJYALAKSHMI WIRES

Same commitment. Better technology.
Every decade.

Same commitment. Better technology.
Every decade.

Atmosphere-controlled annealing

Bell furnaces with atmosphere-controlled systems. Zero oxidation, every batch.

In-house labs and metallurgists

Tensile testing, microstructural analysis, high-precision microscopy. Every coil verified.

Wide grade and size range

2mm to 30mm. Alloy, low-carbon, medium-carbon, aerospace.

Consistent supply at scale

1,000 MT capacity. 900 MT consistent output. 80–90% utilisation.

Environmental responsibility

Advanced ETP systems. Responsible, compliant manufacturing.

Spheroidising annealing

Grades 15B25, SCM 435, 9254, 52100 and more. Where chemical composition alone isn't enough, our annealing process delivers.

QUALITY PROCESS

Every coil passes through eight stages before it reaches you.

Every coil passes through eight stages before it reaches you.

  • 1

    Wire Rod

  • 2

    Pickling

  • 3

    Annealing

  • 4

    Inspection

  • 5

    Pickling & Coating

  • 6

    Wire Drawing

  • 7

    Inspection

  • 8

    Finished Wire

  • 1

    Wire Rod

  • 2

    Pickling

  • 3

    Annealing

  • 4

    Inspection

  • 5

    Pickling & Coating

  • 6

    Wire Drawing

  • 7

    Inspection

  • 8

    Finished Wire

  • 1

    Wire Rod

  • 2

    Pickling

  • 3

    Annealing

  • 4

    Inspection

  • 5

    Pickling & Coating

  • 6

    Wire Drawing

  • 7

    Inspection

  • 8

    Finished Wire

Testing Facilities

Testing Facilities

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Hardness Inspection

  • Medium carbon alloy steel wire spheroidized and annealed

    Visual Inspection

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Compression Upsetting Test

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Tensile Strength Test

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Microstructure Analyser

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Hardness Inspection

  • Medium carbon alloy steel wire spheroidized and annealed

    Visual Inspection

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Compression Upsetting Test

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Tensile Strength Test

  • Medium carbon alloy steel wire spheroidized and annealed
    Medium carbon alloy steel wire spheroidized and annealed

    2mm to 30mm.

    The full cold-heading range.

    Microstructure Analyser

  • Medium carbon alloy steel wire spheroidized and annealed

    Hardness Inspection

  • Medium carbon alloy steel wire spheroidized and annealed

    Visual Inspection

  • Medium carbon alloy steel wire spheroidized and annealed

    Compression Upsetting Test

  • Medium carbon alloy steel wire spheroidized and annealed

    Tensile Strength Test

  • Medium carbon alloy steel wire spheroidized and annealed

    Microstructure Analyser

WHAT WE MANUFACTURE

Precision wire for every critical application.

Precision wire for every critical application.

Bolts, nuts and screws

Fastener grade wires

Bolts, nuts and screws

Fastener grade wires

Bolts, nuts and screws

Fastener grade wires

Alloy and Speciality grades

Medium-carbon, complex alloys

Alloy and Speciality grades

Medium-carbon, complex alloys

Alloy and Speciality grades

Medium-carbon, complex alloys

Spark plugs & precision parts

Automotive component wires

Spark plugs & precision parts

Automotive component wires

Spark plugs & precision parts

Automotive component wires

Aerospace Special Wires

Premium grade wire

Aerospace Special Wires

Aerospace
Special Wires

Aerospace Special Wires

Aerospace
Special Wires

Industries we serve

Industries we serve

Automotive Industry

Automotive Industry

Fasteners, spark plug bodies, and precision components for India's leading vehicle manufacturers.

Electrical & Transformer

Electrical & Transformer

Specialty wire for electrical components and transformer manufacturing applications.

Fastener Manufacturing

Fastener Manufacturing

CHQ wire for cold heading — the raw material behind every bolt, nut, and screw.

Industrial Machinery

Aerospace
Special Wires

Aerospace
Special Wires

Precision wire for engineering-grade fasteners used in heavy machinery and equipment.

Our wires go into components supplied to

Our wires go into
components supplied to

  • Bosch — fastener manufacturer supplied by Rajyalakshmi Wires
    Bosch — fastener manufacturer supplied by Rajyalakshmi Wires
  • KIA — fastener manufacturer supplied by Rajyalakshmi Wires
    KIA — fastener manufacturer supplied by Rajyalakshmi Wires
  • MARUTHI SUZUKI — fastener manufacturer supplied by Rajyalakshmi Wires
    MARUTHI SUZUKI — fastener manufacturer supplied by Rajyalakshmi Wires
  • ROYAL ENFIELD — fastener manufacturer supplied by Rajyalakshmi Wires
    ROYAL ENFIELD — fastener manufacturer supplied by Rajyalakshmi Wires

From the directors

From the directors

Srikumar & Ramachandra

Srikumar & Ramachandra

Directors, RajyaLakshmi Wires

Precision in wire manufacturing is

not a feature — it is a responsibility.

Precision in wire manufacturing is

not a feature — it is a responsibility.

Srikumar and D.V. Ramachandra, directors at Rajyalakshmi Coated Wires
Srikumar and D.V. Ramachandra, directors at Rajyalakshmi Coated Wires

ISO 9001:2015
Certified since 2013

ISO 9001:2015
Certified since 2013

Rajyalakshmi Coated Wires is certified to ISO 9001:2015 by Intertek — one of the world's leading quality assurance bodies.

Our certification covers the manufacture and supply of steel wires for cold headed components, and has been continuously maintained since February 2013. Valid until February 2028. Certificate No. IBA-0173.06.

Rajyalakshmi Coated Wires is certified to ISO 9001:2015 by Intertek — one of the world's leading quality assurance bodies.

Our certification covers the manufacture and supply of steel wires for cold headed components, and has been continuously maintained since February 2013. Valid until February 2028. Certificate No. IBA-0173.06.

Ready to work with a manufacturer you can trust?

Ready to work with a manufacturer you can trust?

Tell us your grade, diameter, and volume requirement.

Our team will respond within 24 hours.

REACH OUT TO US

FACTORY ADDRESS

No.210 & 231, Bommasandra,
Jigani link road, Industrial area,
Jigani Hobli, Anekal Taluk,
Bangalore - 560105

COMPANY ADDRESS

No. 3, First Floor, Income Tax Layout,
Sadananda Nagar, NGEF East,
Bangalore, Karnataka – 560038

PHONE

0802 783 9777

0984 507 2219

0984 507 2218

EMAIL

rajyalakshmiwires@gmail.com

REACH OUT

© 2026 Rajyalakshmi Coated Wires Pvt. Ltd. All Rights Reserved.`

FACTORY ADDRESS

No.210 & 231, Bommasandra,
Jigani link road, Industrial area,
Jigani Hobli, Anekal Taluk,
Bangalore - 560105

COMPANY ADDRESS

No. 3, First Floor, Income Tax Layout,
Sadananda Nagar, NGEF East,
Bangalore, Karnataka – 560038

PHONE

0802 783 9777

0984 507 2219

0984 507 2218

EMAIL

rajyalakshmiwires@gmail.com

REACH OUT

© 2026 Rajyalakshmi Coated Wires Pvt. Ltd. All Rights Reserved.`

FACTORY ADDRESS

No.3, First Floor, 


Income Tax Layout,
Sadananda Nagar, NGEF East,
Bangalore, Karnataka, 560038

COMPANY ADDRESS

No. 3, First Floor, Income Tax Layout,
Sadananda Nagar, NGEF East,
Bangalore, Karnataka – 560038

PHONE

0802 783 9777

0984 507 2219

0984 507 2218

EMAIL

rajyalakshmiwires@gmail.com

REACH OUT

© 2026 Rajyalakshmi Coated Wires Pvt. Ltd. All Rights Reserved.`

Learn more about us

ISO 9001:2015
Certified since 2013

Rajyalakshmi Coated Wires is certified to ISO 9001:2015 by Intertek — one of the world's leading quality assurance bodies. Our certification covers the manufacture and supply of steel wires for cold headed components, and has been continuously maintained since February 2013. Valid until February 2028. Certificate No. IBA-0173.06.