1. Introduction

Installer-finance tie-in practices arise where an installer, manufacturer, dealer, platform, or affiliated finance company makes the purchase, installation, commissioning, maintenance, warranty, or continued access to a product conditional upon the customer obtaining financing from a particular lender or financing provider.

Typical examples include:

• an installer saying that installation is available only if the customer takes financing from its affiliated finance company;
• a solar, battery, EV-charging, HVAC, or industrial-equipment installer refusing a cash purchase unless the customer uses designated finance;
• offering a materially different installation price to customers who use independent financing;
• requiring installers to refer all customers exclusively to a designated lender;
• making warranty or maintenance benefits conditional upon use of the manufacturer's finance;
• providing a supposedly "free installation" only where the customer takes a designated loan;
• bundling insurance, extended warranty, maintenance and financing so that the customer cannot separately choose them.

Under China's current Anti-Monopoly Law, the central provision is Article 22(1)(5), which prohibits a dominant undertaking, without justifiable reasons, from tying products or imposing other unreasonable trading conditions.

The important qualification is that not every financing bundle is unlawful. The competition analysis depends on market power, whether the products are genuinely separate, coercion, foreclosure of competing finance providers, and the competitive effects of the arrangement.

2. Meaning of Installer-Finance Tie-In

The practice can be represented as:

Installer/product → installation service → financing condition

For example:

"You may purchase the battery and installation only if the purchase is financed through Finance Company X."

Here:

• Tying product: equipment or installation;
• Tied product: financing;
• Supplier: manufacturer, installer, dealer, platform, or affiliated group;
• Potentially excluded rivals: banks, NBFCs, leasing companies and independent financing platforms.

A particularly serious version occurs where the installer controls access to an important product or installation network and uses that position to channel customers into its own finance market.

3. Chinese Legal Framework

A. Anti-Monopoly Law — Article 22

Article 22 prohibits a dominant undertaking from:

1. imposing unfairly high or low prices;
2. selling below cost without justification;
3. refusing transactions without justification;
4. imposing exclusive dealing without justification;
5. tying products or imposing other unreasonable trading conditions without justification;
6. discriminatory treatment of equivalent counterparties; and
7. other forms of abuse recognized by the enforcement authority.

The law also expressly provides that dominant undertakings cannot use data, algorithms, technology or platform rules to conduct these prohibited forms of abuse.

Thus, an installer-finance tie-in becomes particularly important where the installer or platform possesses substantial market power.

4. Judicial Interpretation of Tying

The Supreme People's Court's anti-monopoly civil litigation interpretation provides a particularly useful framework.

A court may preliminarily identify tying where:

1. the undertaking bundles different products capable of being sold separately;
2. the counterparty accepts the tied product against its will; and
3. the tying conduct eliminates or restricts competition in the relevant market. 

This framework maps closely onto installer-finance arrangements.

Example

Suppose:

• installation = RMB 30,000;
• independent financing is freely available;
• installer offers installation for RMB 30,000 with cash;
• but says financing must come from its affiliate for customers seeking instalment payment.

The question is not simply whether two products have been combined. The authorities would examine whether the financing condition actually restricts competition.

5. "Other Unreasonable Trading Conditions"

The problem can also fall outside conventional tying.

The Supreme People's Court interpretation recognizes unreasonable additional conditions including restrictions concerning:

• transaction terms;
• methods of service;
• payment methods;
• sales territory;
• customers;
• after-sales protection;
• unjustified fees;
• conditions unrelated to the transaction. 

Consequently, an installer might create liability even where it is difficult to characterize the arrangement as a conventional "tie."

Example

An installer might state:

"You may use another lender, but customers using outside financing must pay an additional 15% installation charge."

That could potentially function as indirect coercion rather than a straightforward contractual tie.

6. Exclusive Financing Requirements

A related practice is:

"All installer customers must finance through Finance Company X."

This raises both tying and exclusive-dealing concerns.

Article 22 also addresses restrictions requiring trading counterparties to deal only with the dominant undertaking or its designated operator without justification.

The Supreme People's Court's interpretation indicates that exclusive dealing may be assessed by examining:

• scope;
• degree;
• duration;
• barriers to entry;
• increased costs for competitors;
• loss of counterparty choice; and
• market foreclosure. 

Therefore, an installer-finance arrangement should be analyzed not merely by asking whether financing is "mandatory," but also how much of the finance market is actually foreclosed.

7. Affiliated-Finance Company Problem

The risk is higher when:

Manufacturer → Installer/Dealer → Affiliated Finance Company

are part of the same corporate group.

For example:

Manufacturer supplies battery → dealer installs battery → group finance company provides loan → dealer receives financing commission.

The manufacturer could potentially use its product distribution position to channel customers into the affiliated finance market.

This creates a vertical leverage theory:

Product-market power → financing-market foreclosure

The relevant issue is whether the first market provides sufficient economic leverage to restrict competition in the second.

8. Financing Commission as an Incentive

A tie does not necessarily have to be expressly stated.

Suppose:

• independent financing = ordinary installation price;
• affiliated financing = RMB 5,000 discount;
• installer receives commission for every affiliated-finance customer.

The practical economic incentive may make the arrangement effectively coercive.

China's financial regulatory framework is relevant here as well. Regulatory guidance concerning automotive finance specifically emphasizes consumer choice and states that dealers should not violate consumer choice by bundling products or services, imposing unreasonable conditions, or directing consumers to a specified financial institution.

Although that regulatory material concerns automobile finance rather than every installer industry, its principles are highly relevant to assessing installer-finance distribution practices.

9. Relevant Market Definition

A proper competition analysis may involve two connected markets.

Market 1 — Tying market

Depending on the industry:

• solar installation;
• battery systems;
• EV charging equipment;
• HVAC installation;
• industrial machinery;
• telecommunications equipment;
• construction equipment;
• home-energy systems.

Market 2 — Tied market

Potentially:

• consumer finance;
• equipment finance;
• leasing;
• installment credit;
• dealer finance;
• project finance.

The important question is whether the installer has enough power in Market 1 to influence competition in Market 2.

If numerous installers and numerous lenders compete freely, an isolated tie-in may have little foreclosure effect.

10. Economic Effects

Authorities may examine several effects.

A. Foreclosure

Independent lenders may lose access to customers.

B. Increased switching costs

Customers may perceive switching lenders as impossible because installation and financing are bundled.

C. Higher financing costs

A captive lender may face reduced competitive pressure.

D. Reduced installer competition

Independent installers may be disadvantaged if they cannot offer comparable financing.

E. Reduced consumer choice

Customers may lose the ability to compare:

• interest rates;
• fees;
• repayment periods;
• collateral requirements;
• early repayment terms.

F. Cross-subsidization

An undertaking could subsidize installation discounts with profits from financing.

11. Six Important Case Laws

Because there is limited publicly reported Chinese case law specifically involving an installer + finance-company tie-in, the following authorities should be understood as closely analogous tying, dealer-financing, automotive-distribution and vertical-restraint precedents, rather than six identical fact patterns.

Case 1 — Norte Car Corp. v. FirstBank Corp., 25 F. Supp. 2d 9 (D.P.R. 1998)

A car dealer alleged that its floor-plan financing was connected with additional financing and banking services and that the bank required customer referrals.

The court recognized that conditioning financing on obtaining other banking services could constitute a tying or exclusive-dealing arrangement depending upon the product-market structure and facts.

Relevance

This is particularly close to installer-finance practices because it involves:

dealer → financing → additional financial services/customer referrals.

It demonstrates that financing itself can constitute a relevant tying or tied product.

Case 2 — Stepp v. Ford Motor Credit Co., 623 F. Supp. 583 (E.D. Wis. 1985)

The dispute concerned alleged tying between wholesale financing for automobile dealers and retail automobile financing.

The court examined whether wholesale dealer finance and retail automobile finance constituted distinct relevant markets, emphasizing market definition and substitutability.

Relevance

This is important where an installer or dealer argues:

"Financing is simply part of the overall product."

The case demonstrates why authorities may separately examine different financing levels and customer groups.

Case 3 — Warner Management Consultants v. Data General Corp., 545 F. Supp. 956 (N.D. Ill. 1982)

The plaintiff alleged that computer hardware was tied to financing, maintenance and peripheral hardware.

The case illustrates how financing can be examined as a distinct tied product where the supplier conditions access to the primary product on acceptance of additional financial or service arrangements.

Relevance

An installer could similarly be alleged to tie:

equipment + installation → financing + maintenance/warranty.

The critical issue remains whether separate products and coercive conditions exist.

Case 4 — Hand v. Central Transport, Inc., 779 F.2d 8 (6th Cir. 1985)

The plaintiff alleged that financing of tractor-trailer equipment was tied to employment.

The appellate court considered whether there were distinct products and whether the defendant possessed sufficient market power; it rejected the district court's initial treatment and remanded the matter.

Relevance

The case is useful for understanding that financing can be the tied or tying component of a broader commercial relationship.

For installers, financing need not necessarily be treated as ancillary merely because it facilitates purchase of the equipment.

Case 5 — Crossland v. Canteen Corp., 711 F.2d 714 (5th Cir. 1983)

The plaintiffs alleged that a franchise relationship involved financing and equipment.

The court examined the economic substance of the transaction and concluded that the challenged sale-leaseback arrangement was essentially financing rather than a separate transaction affecting the alleged tied-product market.

Relevance

This case provides an important limitation:

Not every financing arrangement creates an antitrust tie.

Authorities should examine the economic substance rather than simply labeling every package of equipment and finance as two separate products.

Case 6 — Sheridan v. Marathon Petroleum Co., 530 F.3d 590 (7th Cir. 2008)

The dispute involved a petroleum franchise and credit-card processing arrangements.

The court analyzed whether the franchise relationship effectively tied another service to the primary product/service and emphasized the need to consider the structure and competitive consequences of the alleged tie.

Relevance

The reasoning is useful for modern installer networks where:

installer authorization + payment/finance infrastructure

may operate as a combined commercial system.

12. Important Chinese Automotive Analogy — Mou v. Automobile Sales Company / Shanghai Automobile Sales Service Company

The Supreme People's Court considered a consumer claim arising from automobile distribution involving a manufacturer/distributor's RPM arrangement.

The underlying enforcement investigation found that the automobile supplier had imposed minimum resale prices on Shanghai dealers, including through pricing communications and penalties. The Supreme People's Court subsequently awarded damages to the consumer.

Importance for installer-finance analysis

Although this was not a financing tie-in case, it demonstrates the Chinese courts' willingness to examine vertical restraints in automobile distribution and recognize consumer damages arising from unlawful vertical conduct.

It is therefore useful by analogy when an installer-finance arrangement forms part of a broader vertical distribution strategy.

13. China Automotive-Finance Regulatory Analogy

Chinese automotive-finance rules expressly recognize financing involving:

• vehicles;
• vehicle accessories;
• dealers;
• after-sales service providers;
• inventory;
• parts and repair equipment;
• leasing; and
• related services. 

More importantly, financial regulatory guidance states that financial institutions working with dealers should respect consumer choice and should not permit dealers to bundle products/services against consumers' wishes, impose unreasonable additional conditions, or designate a financial institution in a manner inconsistent with consumer choice.

This is highly relevant where an installer acts as an intermediary between the consumer and a finance provider.

14. Distinguishing Lawful Bundling From Anticompetitive Tie-In

15. Legitimate Business Justifications

An installer may have legitimate reasons for integrating financing.

Examples include:

A. Credit-risk management

The installer may require a particular financing mechanism because it bears payment risk.

B. Fraud prevention

A designated financing provider may have better identity or fraud controls.

C. Transaction efficiency

Integrated finance may reduce administrative costs.

D. Technical integration

Financing may be integrated into an installation platform.

E. Consumer benefits

A bundled product may provide genuinely lower total costs or better service.

F. Security interests

Equipment financing may require specific security arrangements.

Chinese judicial guidance recognizes that legitimate reasons can include consumer protection, product safety, protection of intellectual property or data security, protection of specific investments and other objectively justified commercial reasons.

The justification, however, should be proportionate and genuinely connected to the transaction.

16. Particularly Risky Installer Practices

The following combinations deserve heightened scrutiny:

1. "No finance, no installation"

The customer cannot purchase installation independently.

2. "Use our lender or lose the warranty"

Financing is indirectly tied to after-sales protection.

3. "Outside lender = additional fee"

This can convert nominal choice into practical coercion.

4. "Installer must refer every customer"

This potentially raises exclusive-dealing issues.

5. "Finance commission determines installer price"

This creates an incentive to steer customers away from competing lenders.

6. "Affiliated finance receives customer data automatically"

This may create additional data and privacy issues alongside competition concerns.

17. Effect of the 2024 Supreme People's Court Interpretation

The current judicial approach is especially significant because it does not treat tying as automatically unlawful merely because two products are sold together.

The analysis focuses on:

Separate products + unwilling acceptance + competitive foreclosure.

That makes the competitive effect particularly important for installer-finance practices.

18. Compliance Framework for Installers

An installer should preferably:

1. permit customers to pay cash;
2. disclose all available financing providers;
3. disclose financing commissions;
4. separately state equipment, installation and financing prices;
5. allow customers to reject financing;
6. avoid punitive pricing for customers using independent lenders;
7. avoid conditioning warranties on use of affiliated finance;
8. document objective reasons for any financing restriction;
9. periodically review foreclosure effects;
10. maintain evidence showing genuine consumer benefits.

The Chinese market-regulatory authorities' compliance guidance similarly identifies tying, unreasonable payment conditions, restrictions on sales/service arrangements and unjustified additional charges as matters requiring attention.

19. Enforcement Analysis — Step by Step

For a suspected installer-finance tie-in, the analysis can be structured as follows:

Step 1 — Identify the products

Is installation/equipment different from financing?

↓

Step 2 — Define the relevant markets

Equipment/installation market + financing market.

↓

Step 3 — Determine market power

Does the installer/manufacturer/platform possess dominance?

↓

Step 4 — Identify coercion

Is financing mandatory or practically unavoidable?

↓

Step 5 — Examine the competing lenders

Can customers realistically use alternative finance providers?

↓

Step 6 — Measure foreclosure

What percentage of potential finance customers is diverted?

↓

Step 7 — Examine duration

Is the arrangement temporary or long-term?

↓

Step 8 — Examine justification

Is there a genuine technical, security, risk-management or consumer-protection reason?

↓

Step 9 — Examine proportionality

Could the legitimate objective be achieved through a less restrictive method?

↓

Step 10 — Assess competitive effects

Does the arrangement eliminate or restrict competition in financing?

20. Remedies and Consequences

Where Article 22 abuse is established, potential consequences can include:

• orders to stop the conduct;
• correction of unlawful practices;
• administrative penalties;
• possible private damages claims;
• contractual consequences;
• reputational and compliance consequences.

Where the conduct also involves contractual arrangements among multiple undertakings, authorities may additionally examine whether the arrangement constitutes a prohibited vertical monopoly agreement rather than unilateral abuse.

21. Key Distinction

The central distinction is:

Financing offered together with installation is not automatically an unlawful tie.

The competition concern becomes materially stronger where:

market power + separate products + coercion + foreclosure of competing finance providers

are present.

Thus, an installer can generally offer its own financing product, but using control over a commercially important installation or equipment market to force customers into a particular financing market may raise serious competition-law concerns under China's Article 22 framework.

22. Key Case-Law Principles at a Glance

Conclusion

Installer-finance tie-in practices occupy the intersection of vertical restraints, tying, exclusive dealing and financial-service distribution. In China, the principal competition-law provision is Article 22(1)(5) of the Anti-Monopoly Law, supplemented by the Supreme People's Court's framework requiring separate products, unwilling acceptance and competitive foreclosure.