Rating Rationale
March 28, 2023 | Mumbai
AIA Engineering Limited
Ratings reaffirmed at 'CRISIL AA+/Stable/CRISIL A1+'; Rated amount enhanced for Bank Debt
 
Rating Action
Total Bank Loan Facilities RatedRs.860 Crore (Enhanced from Rs.360 Crore)
Long Term RatingCRISIL AA+/Stable (Reaffirmed)
Short Term RatingCRISIL A1+ (Reaffirmed)
Note: None of the Directors on CRISIL Ratings Limited’s Board are members of rating committee and thus do not participate in discussion or assignment of any ratings. The Board of Directors also does not discuss any ratings at its meetings.
1 crore = 10 million
Refer to Annexure for Details of Instruments & Bank Facilities

Detailed Rationale

CRISIL Ratings has reaffirmed its ‘CRISIL AA+/Stable/CRISIL A1+’ ratings on the bank facilities of AIA Engineering Limited (AIA; a part of the AIA group).

 

The ratings continue to reflect the healthy position of the group in the high-chrome mill parts and components market globally, well-diversified revenue profile (both in terms of end users and geographic coverage), and robust financial risk profile. These strengths are partially offset by large working capital requirement and susceptibility to fluctuations in raw material prices and foreign exchange (forex) rates.

 

Operating income improved 25% year-on-year to Rs 3,635 crore during the first nine months of fiscal 2023 as exports remained strong amid lower restrictions and easing of logistics issues. Revenue growth was driven by 16% rise in volumes following better realisations. Operating margin improved to 25.4% during the same period from 22% in fiscal 2022 due to moderating raw material prices and favourable product mix. Margin is expected to remain strong at 22-24% over the medium term.

 

AIA commissioned a 50,000 MT capacity in August 2022 and is adding 80,000 MT of grinding media capacity, expected to be commissioned by the end of fiscal 2024. This capital expenditure (capex) of Rs 200-250 crore to be incurred over fiscals 2023-2024 along with additional maintenance capex, will be funded through existing cash surplus and internal accrual. Given the sizeable market potential of high-chrome grinding media for mining globally, increased capacities will enable AIA to scale-up further and strengthen market presence.

Analytical Approach

CRISIL Ratings has combined the business and financial risk profiles of AIA and its subsidiaries, Welcast Steels Ltd (74.85% stake) and Vega Industries (Middle East) FZE (100%). This is because of close operational and financial linkages among all entities, which are collectively referred to as AIA.

 

Please refer Annexure - List of Entities Consolidated, which captures the list of entities considered and their analytical treatment of consolidation.

Key Rating Drivers & Detailed Description

Strengths

Healthy market position

The strong market position is driven by superior technology, presence across key segments, efficient aftersales services, and longstanding client relationships in all end-user segments. This makes AIA the biggest player in India and one of the top players globally.

 

Diversified revenue profile

Revenue mix benefits from diversity across end-user segments and geographical reach. AIA sells mill parts and components to the cement, mining, thermal power plants and aggregate industries. Within the mining industry, the company services ores of different minerals such as iron, copper, gold, and platinum across various geographies.

 

Robust financial risk profile

Financial risk profile is supported by large networth of Rs 4,741 crore as on March 31, 2022, steady cash accrual, small debt, comfortable debt protection metrics and strong liquidity. Gearing has remained below 0.11 time over the past decade and will continue to be strong over the medium term. Besides, strong liquidity of over Rs 2,300 crore as on December 31, 2022, and healthy accrual will comfortably fund capex for enhancing capacities to 520,000 tonne per annum (TPA).

 

Weaknesses

Large working capital requirement

Inventory and receivables levels were high at 161 days and 83 days, respectively, as on March 31, 2022, because the company has to maintain large stocks across geographies and extend high credit to overseas clients.

 

Susceptibility to fluctuations in raw material prices and forex rates

Operating margin remains susceptible to changes in the prices of inputs (mainly steel scrap and ferrochrome) and forex rates, as exports account for 75% of sales. For instance, margin had significantly declined in the past to 18-20% and subsequently recovered due to this volatility. However, profitability would sustain at 22-24% over the medium term given improved ability to pass on raw material price fluctuations to most customers, insulating the margins against volatility.

Liquidity: Strong

Cash and marketable securities stood at about Rs 2,300 crore as on December 31, 2022. Fund-based limit remained moderately utilised at 28% over the 12 months through January 2023. Healthy annual cash accrual of over Rs 800 crore over the medium term should suffice to cover capex requirement of Rs 200-350 crore per annum.

 

ESG profile of AIA

The ESG profile of AIA supports its already strong credit risk profile. The sector has a strong environmental and social impact, driven by its raw material sourcing strategies and energy-intensive processes.

 

Key ESG highlights:

  • AIA is continuously taking initiatives to reduce carbon footprints through increasing renewable energy consumption and implementing measures to reduce energy intensity. Also, the company has recycled about 82% of hazardous waste material generated.
  • It is committed to ensuring the safety and security of its employees. There were no unresolved complaints related to sexual harassment, discrimination of workplace, child labour, forced labour, wages and other human rights issues in fiscal 2022.
  • The governance structure is 1haracterized by effectiveness in board functioning and enhancing shareholder wealth, presence of investor grievance redressal mechanism and extensive disclosures.

 

ESG is gaining importance among investors and lenders. The commitment of AIA to ESG will play a key role in enhancing stakeholder confidence, given shareholding by foreign portfolio investors and access to both domestic and foreign capital markets.

Outlook: Stable

The business risk profile of AIA will continue to benefit from its healthy market position and diversified revenue profile. Financial risk profile should also remain strong over the medium term on the back of steady cash accrual and large liquid surplus, notwithstanding the ongoing capex.

Rating Sensitivity factors

Upward factors:

  • Sustained double-digit revenue growth and healthy operating profitability of over 25%
  • Efficient working capital management and sustenance of robust financial risk profile

 

Downward factors:

  • Significantly weak operating performance due to steep fall in revenue or decline in profitability below 18% on a sustained basis
  • Any sizeable debt-funded capex or acquisition weakening capital structure

About the Company

AIA was set up in 1978 as Ahmedabad Induction Alloys Pvt Ltd by Mr Bhadresh Shah. It was listed on the stock exchanges with an initial public offering in 2005. AIA manufactures high-chrome grinding media, liners and diaphragms, collectively known as mill internals. These are used for crushing and grinding operations in the cement, power utility & aggregates and mining industries. AIA has one manufacturing subsidiary in India and nine marketing entities overseas. Capacity of 440,000 TPA is being expanded to 520,000 TPA.

 

For the first nine months of fiscal 2023, consolidated net profit was Rs 788 crore on operating income of Rs 3,635 crore, against Rs 425 crore and Rs 2,473 crore, respectively, during the corresponding period of fiscal 2022.

Key Financial Indicators (consolidated)

Particulars

Unit

2022

2021

Revenue

Rs crore

3523

2881

Profit after tax (PAT)

Rs crore

620

567

PAT margin

%

17.4

19.6

Adjusted debt/adjusted networth

Times

0.00

0.04

Interest coverage

Times

106

100

Any other information: Not applicable

Note on complexity levels of the rated instrument:
CRISIL Ratings` complexity levels are assigned to various types of financial instruments and are included (where applicable) in the 'Annexure - Details of Instrument' in this Rating Rationale.

CRISIL Ratings will disclose complexity level for all securities - including those that are yet to be placed - based on available information. The complexity level for instruments may be updated, where required, in the rating rationale published subsequent to the issuance of the instrument when details on such features are available.

For more details on the CRISIL Ratings` complexity levels please visit www.crisilratings.com. Users may also call the Customer Service Helpdesk with queries on specific instruments.

Annexure - Details of Instrument(s)

ISIN Name of instrument Date of
allotment
Coupon
rate (%)
Maturity
date
Issue size
(Rs crore)
Complexity 
levels
Rating assigned
with outlook
NA Cash credit^ NA NA NA 150 NA CRISIL AA+/Stable
NA Letter of credit & bank guarantee NA NA NA 35 NA CRISIL A1+
NA Bank Guarantee$$ NA NA NA 75 NA CRISIL A1+
NA Export Packing Credit* NA NA NA 500 NA CRISIL AA+/Stable
NA Working Capital Demand Loan# NA NA NA 100 NA CRISIL AA+/Stable

^Interchangeable with working capital demand loan. Letter of Credit /Bank Guarantee is a sub-limit of fund-based limit of Rs 150 crore

$$Letter of credit is a sub-limit of Bank Guarantee limit of Rs 50 crore

*EPC/PCFC/FBP/FBD/WCDL is a sub-limit of CC of Rs 25 crore

# OD/EPC/PCFC/FBD/EBRD/ BG/SBLC/LC is sub limit of WCDL/FCDL of Rs. 100 Crore

Annexure – List of entities consolidated

Name of entity

Extent of consolidation

Rationale for consolidation

Welcast Steels Ltd

Full

Subsidiary, business synergies

Vega Industries (Middle East) FZE

Full

Subsidiary, business synergies

Annexure - Rating History for last 3 Years
  Current 2023 (History) 2022  2021  2020  Start of 2020
Instrument Type Outstanding Amount Rating Date Rating Date Rating Date Rating Date Rating Rating
Fund Based Facilities LT 750.0 CRISIL AA+/Stable   -- 14-01-22 CRISIL AA+/Stable 26-02-21 CRISIL AA+/Stable   -- CRISIL AA+/Stable
      --   --   -- 19-02-21 CRISIL AA+/Stable   -- CRISIL AA+/Stable
Non-Fund Based Facilities ST 110.0 CRISIL A1+   -- 14-01-22 CRISIL A1+ 26-02-21 CRISIL A1+   -- CRISIL AA+/Stable / CRISIL A1+
      --   --   -- 19-02-21 CRISIL AA+/Stable / CRISIL A1+   -- --
All amounts are in Rs.Cr.
Annexure - Details of Bank Lenders & Facilities
Facility Amount (Rs.Crore) Name of Lender Rating
Bank Guarantee& 25 State Bank of India CRISIL A1+
Bank Guarantee& 50 State Bank of India CRISIL A1+
Cash Credit% 150 HDFC Bank Limited CRISIL AA+/Stable
Export Packing Credit$ 100 State Bank of India CRISIL AA+/Stable
Export Packing Credit$ 375 Citi Bank CRISIL AA+/Stable
Export Packing Credit$ 25 IDBI Bank Limited CRISIL AA+/Stable
Letter of credit & Bank Guarantee 35 IDBI Bank Limited CRISIL A1+
Working Capital Demand Loan! 100 Axis Bank Limited CRISIL AA+/Stable
This Annexure has been updated on 28-Mar-2023 in line with the lender-wise facility details as on 18-Aug-2021 received from the rated entity
& - Letter of credit is sub limit of BG Limit of Rs. 50 Crore.
% - Interchangable with Working Capital Demand Loan. LC/BG is sub-limit of Fund based limit of Rs. 150 Crore.
$ - EPC/PCFC/FBP/FBD/WCDL is sub limit of CC of Rs. 25 Crore.
! - OD/EPC/PCFC/FBD/EBRD/ BG/SBLC/LC is sub limit of WCDL/FCDL of Rs. 100 Crore.
Criteria Details
Links to related criteria
CRISILs Approach to Financial Ratios
Rating criteria for manufaturing and service sector companies
CRISILs Bank Loan Ratings - process, scale and default recognition
CRISILs Bank Loan Ratings
CRISILs Criteria for Consolidation
Understanding CRISILs Ratings and Rating Scales

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