Conditions of sale

Applicable to All Sales Orders and Customer Purchase Orders Accepted by Seller

Revision Date: May 1, 2026

These Conditions of Sale (“Conditions”) apply to all sales of goods and products (“Goods”) by Therma-

Tech Engineering Inc. dba THERMATECH | AR LINTERN (“Seller”) to the customer identified on the

applicable Sales Order Acknowledgment or invoice (“Buyer”). These Conditions, together with Seller’s

Sales Order Acknowledgment, constitute the entire agreement between Seller and Buyer and supersede

all prior negotiations, representations, and agreements. Buyer’s submission of a Purchase Order,

acceptance of a quotation, or acceptance of delivery of Goods constitutes Buyer’s unconditional

acceptance of these Conditions. Seller expressly objects to and rejects any terms and conditions in

Buyer’s Purchase Order, acknowledgment, or other document that are additional to, different from, or in

conflict with these Conditions, and such terms shall have no force or effect unless separately agreed to in

a written instrument signed by an authorized officer of Seller.

1. QUOTATIONS AND ORDER ACCEPTANCE

1.1 All quotations issued by Seller are invitations to purchase only and do not constitute offers.

Quotations are valid for 30 days from the date of issue unless otherwise specified in writing, and are

subject to change or withdrawal at any time prior to Seller’s written acceptance.

1.2 No order submitted by Buyer shall be binding on Seller until Seller issues a written Sales Order

Acknowledgment. Seller reserves the right to accept or reject any order, in whole or in part, at its sole

discretion.

1.3 Seller’s Sales Order Acknowledgment shall govern the transaction. Any discrepancy between a

Buyer’s Purchase Order and Seller’s Sales Order Acknowledgment shall be resolved in favor of the Sales

Order Acknowledgment unless Buyer provides written objection within 5 business days of receipt.

1.4 Once accepted by Seller, orders may not be cancelled, modified, or rescheduled by Buyer without

Seller’s prior written consent and payment of applicable cancellation or rescheduling charges as set forth

in Section 7.

2. PRICE AND PAYMENT

2.1 Prices shall be as stated in Seller’s quotation or Sales Order Acknowledgment and are firm for the

period specified therein. Unless otherwise stated, all prices are exclusive of applicable taxes, duties,

tariffs, and freight charges, which shall be Buyer’s responsibility.

2.2 Seller’s standard payment terms are Net 30 days from the date of invoice, unless otherwise agreed in

writing. Time of payment is of the essence.

2.3 Invoices not paid by the due date shall accrue interest at the rate of 1.5% per month (or the

maximum rate permitted by applicable law, whichever is less) from the due date until the date of actual

payment, without prejudice to any other remedies available to Seller.

2.4 Seller reserves the right to require advance payment, a letter of credit, or other acceptable security if

Buyer’s creditworthiness is in question or if Buyer has a history of late payment. Seller may suspend

shipment of Goods pending receipt of satisfactory payment assurance.

2.5 Buyer shall have no right to withhold, offset, or deduct any amounts from payments owed to Seller

without Seller’s prior written consent. Disputed invoice amounts must be communicated to Seller in

writing within 10 business days of the invoice date; undisputed portions must be paid by the due date.

2.6 Seller reserves the right to adjust prices to reflect increases in raw material costs, energy costs, labor

rates, tariffs, or other input costs beyond Seller’s reasonable control, provided Seller gives Buyer 30 days'

written notice of any such adjustment.

3. DELIVERY AND RISK OF LOSS

3.1 Unless otherwise specified in the Sales Order Acknowledgment, all shipments shall be made FCA

(Free Carrier) Seller’s facility per the applicable INCOTERM. Title to and risk of loss of the Goods shall

pass to Buyer upon delivery to the carrier at Seller’s facility.

3.2 Delivery dates stated in the Sales Order Acknowledgment are estimates only and are not

guaranteed. Seller shall use commercially reasonable efforts to meet stated delivery dates but shall not

be liable for delays caused by events beyond its reasonable control, including those described in Section

16.

3.3 Seller reserves the right to make partial shipments and invoice for each shipment separately. Buyer’s

obligation to pay for partial shipments is not contingent on receipt of subsequent shipments.

3.4 Buyer shall be responsible for all freight, shipping, insurance, and handling charges from Seller’s

facility, unless expressly agreed otherwise in writing. Seller shall select the carrier unless Buyer

designates a carrier in the Sales Order.

3.5 If Buyer fails or refuses to accept delivery of conforming Goods when tendered, Buyer shall bear all

storage, handling, and re-delivery costs, and risk of loss shall be deemed to have passed to Buyer at the

time of the original tender of delivery.

4. INSPECTION AND ACCEPTANCE

4.1 Buyer shall inspect all Goods promptly upon delivery and shall notify Seller in writing of any claim for

nonconformance, shortage, or visible damage within 10 business days of receipt. Failure to provide timely

written notice shall constitute irrevocable acceptance of the Goods as conforming.

4.2 Goods may not be returned without Seller’s prior written authorization. Unauthorized returns will be

refused and returned to Buyer at Buyer’s expense. Authorized returns must be shipped prepaid by Buyer

in original or equivalent packaging and in the condition in which they were received.

4.3 Seller’s acceptance of returned Goods shall not constitute an admission of nonconformance and

shall not limit Seller’s right to inspect and dispute the basis for return.

4.4 Buyer’s payment for Goods shall not constitute final acceptance where a defect was not reasonably

discoverable upon delivery, provided Buyer notifies Seller in writing within a reasonable time after

discovery.

5. LIMITED WARRANTY

5.1 Seller warrants that the Goods, at the time of delivery, will: (a) conform to Seller’s applicable

published specifications or the specifications expressly agreed upon in the Sales Order Acknowledgment;

and (b) be free from defects in material and workmanship under normal use and service conditions for a

period of 12 months from the date of shipment by Seller (“Warranty Period”).

5.2 Seller’s warranty obligations are conditioned upon: (a) Buyer providing prompt written notice of any

claimed defect within the Warranty Period; (b) Buyer providing Seller with reasonable opportunity to

inspect the allegedly defective Goods; and (c) the defect not being caused by misuse, neglect,

unauthorized modification, improper installation, accident, or use outside Seller’s published specifications.

5.3 Seller’s sole and exclusive obligation under this warranty, and Buyer’s sole and exclusive remedy,

shall be, at Seller’s option: (a) repair or replacement of the nonconforming Goods; or (b) refund of the

purchase price paid for the nonconforming Goods. Seller shall not be liable for any costs of removal,

installation, re-inspection, or consequential costs associated with warranty claims except as expressly

agreed in a separate written warranty agreement.

5.4 WARRANTY DISCLAIMER. THE WARRANTIES SET FORTH IN SECTION 5.1 ARE SELLER’S

SOLE AND EXCLUSIVE WARRANTIES. SELLER EXPRESSLY DISCLAIMS ALL OTHER

WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED

WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-

INFRINGEMENT. SELLER MAKES NO WARRANTY REGARDING GOODS THAT HAVE BEEN

MODIFIED, ALTERED, OR COMBINED WITH OTHER PRODUCTS BY BUYER OR ANY THIRD PARTY.

5.5 Warranty claims related to goods manufactured to Buyer’s design, specifications, or drawings are

limited to conformance with those specifications. Seller makes no warranty as to the suitability, adequacy,

or fitness of Buyer’s design or specifications.

6. LIMITATION OF LIABILITY

6.1 LIMITATION OF LIABILITY. IN NO EVENT SHALL SELLER BE LIABLE TO BUYER OR ANY THIRD

PARTY FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, PUNITIVE, OR EXEMPLARY

DAMAGES ARISING OUT OF OR RELATED TO ANY GOODS OR SERVICES PROVIDED

HEREUNDER, INCLUDING BUT NOT LIMITED TO LOSS OF REVENUE, LOSS OF PROFIT, LOSS OF

BUSINESS, LOSS OF PRODUCTION, COST OF RECALL, COST OF FIELD ACTIONS, OR COST OF

SUBSTITUTE GOODS, EVEN IF SELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH

DAMAGES.

6.2 MAXIMUM LIABILITY. SELLER’S TOTAL CUMULATIVE LIABILITY TO BUYER ARISING OUT OF

OR RELATED TO ANY SALES ORDER OR THESE CONDITIONS, WHETHER IN CONTRACT, TORT,

STRICT LIABILITY, OR ANY OTHER LEGAL THEORY, SHALL NOT EXCEED THE TOTAL PURCHASE

PRICE ACTUALLY PAID BY BUYER TO SELLER FOR THE SPECIFIC GOODS GIVING RISE TO THE

CLAIM.

6.3 The limitations set forth in this Section 6 reflect a reasonable allocation of risk between the parties

and are a fundamental element of the basis of the bargain between Seller and Buyer. These limitations

shall apply notwithstanding any failure of essential purpose of any limited remedy.

6.4 No action arising out of or related to a transaction governed by these Conditions may be brought by

Buyer more than 12 months after the cause of action has accrued or after the expiration of the Warranty

Period, whichever is earlier.

7. CANCELLATION AND RESCHEDULING

7.1 Accepted orders may not be cancelled or rescheduled by Buyer without Seller’s prior written consent.

Consent to cancellation or rescheduling shall be at Seller’s sole discretion and shall be conditioned upon

Buyer’s payment of cancellation or rescheduling charges as follows:

Cancellation more than 60 days prior to scheduled shipment: 15% of the affected order value

Cancellation 31–60 days prior to scheduled shipment: 30% of the affected order value

Cancellation 0–30 days prior to scheduled shipment: 50% of the affected order value, plus cost of finished

goods and work-in-process

7.2 In addition to the charges above, Buyer shall reimburse Seller for all non-cancellable material

commitments, tooling costs, and work-in-process costs incurred by Seller in reliance on the order prior to

the cancellation request.

7.3 Rescheduling charges will be assessed based on the incremental costs incurred by Seller as a result

of the rescheduling request, including storage, handling, and revised production scheduling costs.

8. TOOLING

8.1 Any tooling, dies, molds, fixtures, jigs, or gauges developed or procured by Seller for the manufacture

of Goods (“Seller Tooling”), whether or not separately invoiced to Buyer, shall remain the sole property of

Seller unless expressly agreed otherwise in writing.

8.2 Where Buyer pays for tooling as a separate line item on a Sales Order (“Buyer-Paid Tooling”), title to

such tooling shall transfer to Buyer upon full payment. Buyer-Paid Tooling shall remain in Seller’s

possession and control for use in manufacturing Goods for Buyer. Seller shall maintain Buyer-Paid

Tooling in good working condition at Seller’s cost.

8.3 Buyer-Paid Tooling shall be used exclusively for production of Buyer’s Goods and shall not be used

for any other customer or purpose without Buyer’s prior written consent.

8.4 If Buyer requests return of Buyer-Paid Tooling, Seller shall return it within a commercially reasonable

time, provided Buyer has no outstanding payment obligations to Seller. All freight and handling costs for

return of tooling shall be borne by Buyer.

8.5 Seller shall not be obligated to maintain Buyer-Paid Tooling beyond 3 years from the date of last

production use, unless Buyer agrees to pay reasonable storage and maintenance charges.

9. INTELLECTUAL PROPERTY

9.1 All intellectual property rights in Seller’s products, designs, processes, manufacturing methods,

software, and technical know-how (“Seller IP”) are and shall remain the sole and exclusive property of

Seller. No license to Seller IP is granted to Buyer except the limited right to use Goods purchased

hereunder for their intended purpose.

9.2 Where Goods are manufactured to Buyer’s proprietary designs or specifications (“Buyer IP”), Buyer

represents and warrants that it has full right and authority to use such designs and that such designs do

not infringe any third-party intellectual property rights. Buyer shall indemnify, defend, and hold Seller

harmless from any claims arising from Seller’s manufacture of Goods in accordance with Buyer’s designs

or specifications.

9.3 Seller shall retain ownership of any improvements, innovations, or developments made by Seller in

the course of manufacturing Goods, even if based on or derived from Buyer’s specifications.

9.4 Seller warrants that Goods manufactured to Seller’s own design do not infringe any third-party

intellectual property rights as of the date of shipment. Seller’s obligation under this Section is conditioned

on Buyer promptly notifying Seller of any claim, granting Seller sole control of the defense, and

cooperating fully with Seller’s defense efforts.

10. CONFIDENTIALITY

10.1 All non-public information disclosed by either party to the other in connection with any Sales Order,

including pricing, specifications, designs, business data, and customer information (“Confidential

Information”), shall be held in strict confidence and shall not be disclosed to any third party without the

disclosing party’s prior written consent.

10.2 Each party shall limit access to the other’s Confidential Information to those employees and

contractors with a need to know, who are bound by confidentiality obligations no less restrictive than

those herein.

10.3 Confidentiality obligations shall survive the termination or expiration of any Sales Order or business

relationship for a period of 5 years.

10.4 Buyer shall not use Seller’s name, logo, or trademarks in any advertising, promotional materials, or

public announcements without Seller’s prior written consent.

11. BUYER’S INDEMNIFICATION

11.1 Buyer shall defend, indemnify, and hold Seller and its officers, directors, employees, and agents

harmless from and against any claims, losses, liabilities, damages, costs, and expenses (including

reasonable attorneys’ fees) arising out of or relating to: (a) Buyer’s misuse, modification, or improper

installation of Goods; (b) Buyer’s breach of these Conditions; (c) any claim that Goods manufactured to

Buyer’s designs or specifications infringe any third-party intellectual property right; or (d) Buyer’s

integration of Seller’s Goods into products or assemblies that cause injury or damage.

12. TAXES AND DUTIES

12.1 All prices are exclusive of federal, state, and local sales, use, excise, value-added, and similar

taxes, as well as customs duties, tariffs, and import fees. Buyer shall be responsible for and shall pay all

such taxes and duties, except for taxes on Seller’s net income.

12.2 If Buyer claims a tax exemption, Buyer shall provide Seller with a valid and complete exemption

certificate prior to shipment. Seller reserves the right to collect applicable taxes in the absence of a valid

certificate.

12.3 If any tariffs, duties, or import costs are imposed on Seller’s materials or components as a result of

changes in trade law or policy after the date of a Sales Order, Seller reserves the right to pass such costs

through to Buyer with reasonable notice.

13. COMPLIANCE WITH LAWS

13.1 Each party shall comply with all applicable federal, state, local, and international laws and

regulations in connection with the purchase and sale of Goods hereunder, including but not limited to:

Export control laws and regulations (EAR, ITAR, OFAC sanctions)

REACH and RoHS restricted substance regulations

Conflict minerals reporting requirements (Dodd-Frank Section 1502)

Applicable OSHA, environmental, health, and safety regulations

Anti-bribery and anti-corruption laws (FCPA and applicable state law)

13.2 Buyer shall be solely responsible for obtaining all import licenses, permits, and approvals required

for import of Goods into the country of destination, and for compliance with all applicable laws in Buyer’s

jurisdiction.

13.3 Seller shall provide reasonable cooperation to Buyer in connection with regulatory compliance

obligations, including provision of documentation such as material declarations, country of origin

certifications, and test reports, at Buyer’s reasonable request and expense.

14. PRODUCT RECALLS

14.1 In the event that any regulatory authority requires or recommends a recall, field action, or safety

campaign involving Goods sold by Seller, the parties shall cooperate in good faith to manage such action.

14.2 Seller’s responsibility for recall costs shall be limited to Goods that are demonstrated to be defective

due to Seller’s manufacturing nonconformance, and only to the extent of the Goods themselves. Seller

shall not be responsible for costs of recall administration, field labor, consequential losses, or other

downstream costs except to the extent expressly agreed in a separate written agreement.

14.3 Buyer shall notify Seller promptly in writing upon becoming aware of any actual or potential product

safety issue involving Seller’s Goods, and shall not take any public action or make any public statement

related to Seller’s Goods without Seller’s prior written consent.

15. TERMINATION

15.1 Seller may suspend or terminate any Sales Order immediately upon written notice if: (a) Buyer fails

to make any payment when due and does not cure such failure within 10 business days of written notice;

(b) Buyer becomes insolvent, makes an assignment for the benefit of creditors, or becomes subject to

bankruptcy or receivership proceedings; (c) Buyer materially breaches these Conditions and fails to cure

such breach within 30 days of written notice; or (d) Buyer’s conduct creates a material risk to Seller’s

business, reputation, or intellectual property.

15.2 Upon termination by Seller for cause, all amounts owed by Buyer shall become immediately due

and payable, and Seller shall have no further delivery obligations.

15.3 Termination of any Sales Order shall not affect the parties’ rights and obligations that have already

accrued, nor shall it affect any provisions of these Conditions that by their nature survive termination.

15.4 Termination for Convenience. Seller may terminate any Sales Order, in whole or in part, for any

reason upon 30 days’ written notice to Buyer. In the event of such termination, Seller’s liability shall be

limited to delivery of conforming Goods completed and ready for shipment as of the termination date, and

Buyer shall pay for all such Goods at the PO price. Seller shall have no liability for lost profits,

consequential damages, or other costs arising from a termination for convenience.

16. FORCE MAJEURE

16.1 Seller shall not be liable for any delay or failure to perform its obligations under any Sales Order to

the extent such delay or failure is caused by circumstances beyond Seller’s reasonable control, including

acts of God, fire, flood, earthquake, natural disasters, war, terrorism, epidemics, pandemics, government-

mandated shutdowns, labor disputes, energy shortages, transportation disruptions, or supplier failures

(“Force Majeure Event”).

16.2 Seller shall promptly notify Buyer in writing upon the occurrence of a Force Majeure Event, including

a description of the event and an estimate of its likely duration and impact on delivery obligations.

16.3 Seller shall use commercially reasonable efforts to mitigate the impact of a Force Majeure Event

and resume performance as soon as reasonably practicable. During a Force Majeure Event, Seller may

allocate available Goods among its customers in any manner it deems fair and reasonable.

16.4 If a Force Majeure Event continues for more than 60 days, either party may terminate the affected

Sales Order upon written notice, with no liability to either party for the undelivered portion. Buyer shall pay

for all Goods delivered prior to termination.

16.5 Fluctuations in market price, increased material or labor costs, and general economic conditions

shall not constitute a Force Majeure Event.

17. ORDER OF PRECEDENCE AND ENTIRE AGREEMENT

17.1 These Conditions, together with Seller’s Sales Order Acknowledgment, constitute the entire

agreement between Seller and Buyer with respect to the sale of Goods and supersede all prior

negotiations, representations, warranties, and agreements.

17.2 In the event of a conflict between these Conditions and any other document, the order of

precedence shall be: (1) Seller’s Sales Order Acknowledgment; (2) these Conditions; (3) any other

document incorporated by written agreement of both parties.

17.3 Seller expressly objects to and rejects any terms and conditions in Buyer’s Purchase Order or other

documents that are inconsistent with or in addition to these Conditions. Seller’s commencement of

performance or shipment of Goods shall not constitute acceptance of Buyer’s terms.

17.4 No modification of these Conditions shall be binding on Seller unless made in a written instrument

signed by an authorized officer of Seller. No verbal agreement, email exchange, or course of dealing shall

constitute a modification of these Conditions.

18. GOVERNING LAW AND DISPUTE RESOLUTION

18.1 These Conditions and all Sales Orders shall be governed by and construed in accordance with the

laws of the State of Michigan, without regard to its conflict of law principles. The United Nations

Convention on Contracts for the International Sale of Goods (CISG) is expressly excluded.

18.2 In the event of a dispute arising under or relating to these Conditions or any Sales Order, the parties

shall first attempt resolution through good-faith negotiation between senior representatives within 30 days

of written notice of the dispute. If not resolved, either party may submit the dispute to non-binding

mediation before pursuing litigation.

18.3 Any litigation arising under these Conditions shall be brought exclusively in the state or federal

courts located in Wayne County, Michigan. Both parties irrevocably consent to the personal jurisdiction of

such courts and waive any objection to venue.

19. GENERAL PROVISIONS

19.1 Severability. If any provision of these Conditions is held invalid or unenforceable, the remaining

provisions shall continue in full force and effect, and the invalid provision shall be modified to the

minimum extent necessary to make it enforceable.

19.2 Waiver. Seller’s failure to enforce any provision of these Conditions shall not constitute a waiver of

the right to enforce that provision in the future. No waiver shall be effective unless in writing signed by an

authorized officer of Seller.

19.3 Assignment. Buyer may not assign any Sales Order or its rights or obligations hereunder without

Seller’s prior written consent. Seller may assign any Sales Order or these Conditions to an affiliate or

successor without Buyer’s consent.

19.4 Notices. All formal notices shall be in writing and delivered by certified mail, overnight courier, or

email with confirmed receipt to the addresses on the face of the Sales Order Acknowledgment.

19.5 Relationship of the Parties. Seller is an independent contractor. Nothing in these Conditions creates

an employment, agency, joint venture, or partnership relationship between the parties.

19.6 Cumulative Remedies. All rights and remedies of Seller under these Conditions are cumulative and

in addition to, not in lieu of, any other rights and remedies available at law or in equity.

19.7 Survival. Sections relating to Payment, Warranty, Limitation of Liability, Intellectual Property,

Confidentiality, Governing Law, and Dispute Resolution shall survive the termination or expiration of any

Sales Order or business relationship between the parties.