Solargroup LTD

31/08/2026

📍 Envelope for NOVA-2, microturbines, and relocation to a new site

Envelope for NOVA-2, microturbines, and relocation to a new site
The NOVA-2 airship now has its envelope, and the crewed version of the craft has received its engines. We are sharing key updates from AERONOVA, presented by Fyodor Konstantinov and Gennady Babanin during a webinar on August 27.

🔹Envelope for the NOVA-2 airship
Fabrication of the 2,000 m³ envelope, 43.2 m long and 9.6 m in diameter, has been completed. The envelope required 1,500 m² of fabric, about 10,000 parts and grommets, and three months of team effort. Next up are leak‑tightness checks and pressurization.

🔹Relocation to Kirzhach
A site at the Kirzhach airfield has been identified and prepared for assembling the NOVA-2 airship. It has been fully cleared, and final floor preparation is underway. The envelope will be delivered there shortly.

🔹Engines for the crewed version received
Two gasoline helicopter engines have been procured for the passenger version of NOVA-2. This will enable assembly of the crewed version (1 pilot + 5 passengers) in parallel with the unmanned electric version.

🔹AEROLЁT-01 testing
Successful tests of the hybrid AEROLЁT-01 craft were conducted in Voskresensk. Stationary hovering at a designated point was tested—everything operated nominally.

🔹Microturbines — the next step
A 300 kW microturbine module is being developed, with an upgrade path to 450 kW. This will serve as a hybrid powerplant for production airships. The compressor section has already undergone physical testing, and the combustion chamber has been designed. The primary risk is manufacturing the heat exchanger; this know‑how will be developed in Russia.

🔹Stratospheric program
Equipment testing in a vacuum chamber continues. Issues with heat dissipation were identified—after replacing the enclosure, performance metrics improved.

🔹Plans and next steps
Pressurization of NOVA-2, followed—after successful verification—by assembly and gas filling. Then—flight tests.

Watch the webinar recording and follow our publications to learn more!

👉 Learn more about the project "New Generation Airships" - https://reg.solargroup.pro/en/news/posts/obolocka-dlia-nova-2-nova-2-mikroturbiny-i-peree-6009?ref_code=cxo363

21/08/2026

https://reg.solargroup.pro/en/news/posts/do-zaverseniia-3-etapa-dirizablei-novogo-pokoleniia-5994?ref_code=cxo363

Invest while the terms are favorable

21/08/2026

https://reg.solargroup.pro/en/news/posts/uznaite-kak-deistvuiushhie-akcii-usilivaiut-drug-drug-5992?ref_code=cxo363

Get more out of your investments

21/08/2026

Dmitry Duyunov on obtaining a key document, evaluating, and financing a business:

We've received the commissioning permit, and I congratulate you all on it. An entire stage has passed, and it's complete. We're also moving on to the next stage, which brings us closer to the reorganization.

We're beginning to work more intensively on the expert assessment of intangible and tangible assets. And to achieve the highest possible valuation, we needed not only the commissioning permit, but also additional multipliers: commissioning, start of production, product sales, and revenue generation.

All of this allows us to obtain additional multipliers when assessing the company's assets, those assets that will allow us to implement, materialize, and monetize this entire system and move on to the next stage—the inclusion of all these assets in the authorized capital stock and, accordingly, the assignment of shares.

Therefore, we are moving on to the implementation of this stage. The project's development dynamics will now largely depend on how quickly we increase production volumes and how quickly we increase the project's profitability.

Naturally, all of this isn't based solely on angle grinders or motors. Commercial orders are also being placed. And after receiving
information from television, people started contacting us about purchasing Motyl. And not just the Motyl, but also the complete set.

But in order to build a backlog here, we must for now purchase batteries,
controllers, chargers, and battery monitoring units from China. We will also continue working on the batteries themselves, and the controllers are the next step after the angle grinder controller. We need a backlog to meet emerging demand. But this requires further funds.

That's why we're now in a cycle of not just production but also expanded reproduction. The current tactic is that if we sell one angle grinder, we must purchase at least two complete sets of angle grinders to make it that way.

Because there's no other way. We have some reserve stock that allows us to manufacture products with minimal expenditure, but this will need to be replenished. This will be done by increasing the volume of materials, parts, and spare parts in stock.

21/08/2026

📣 We have never run a promotion like this: the higher the overall total, the greater your bonus!

In the new "Shared Bonus" promotion, each new payment can earn you up to 35% in bonus investment shares and up to 7% in additional partner commission.

Get involved: invest, invite other participants to invest — and drive the collective total to the next milestone. Your bonus will grow in proportion to the amount of investments raised.

What will you get?

Investors — from 10% to 35% in bonus investment shares on top of those you purchase during the promotion. The shares are formed from a pool of canceled installment plans that are no longer being paid. We do not create bonuses out of thin air; we reallocate them in favor of active participants.
Partners — from 2% to 7% in additional commission on the investments of the people you personally invited. We will add it to your standard commission.
You can receive bonuses both as an investor and as a partner at the same time!

Examples in figures

1. During the promotion, $300,000 was raised for the projects, and you purchased 200,000 investment shares. This means you will receive an investor bonus of 10% – that’s 20,000 shares, which we will credit to you additionally after the promotion ends.

2. During the promotion, $500,000 was raised for the projects, and as a partner you personally attracted $50,000 in investments. This means that, in addition to your standard commission under the marketing plan, you will receive a partner bonus of 3% – that’s $1,500, which you can withdraw or reinvest.

3. During the promotion, $1,300,000 was raised for the projects. You purchased 300,000 investment shares and personally attracted $100,000 in investments. This means you will receive both types of bonus. The investor bonus will be 30% – that’s an additional 90,000 shares. The partner bonus will be 6% – that’s $6,000.

TIMELINE. The promotion runs from August 19, effective upon publication of this post, and through September 19 inclusive.

Start acting now: the more active each participant is, the faster the overall total grows and the higher your bonus becomes!

All details and your bonus trackers are in your account.

Be sure to click the "I’m participating" button on the landing page — without this, the bonus will not be credited, even if you have already invested!
https://reg.solargroup.pro/en/news/posts/takogo-promo-eshhe-ne-bylo-cem-vyse-obshhii-rezultat-5986?ref_code=cxo363

06/08/2026

An innovative miter saw with an asynchronous drive in operation: comparison with similar products

Sovelmash introduces another new product: the "Slavyanka" miter saw with a built-in asynchronous drive based on combined winding technology.

06/08/2026

On August 4, the first batch of 12 different products left Sovelmash bound for China. Dmitri Duyunov reported this to participants in a Teams chat.

In response to questions, Dmitri Alexandrovich described the planned OEM model: a manufacturer plans to produce tools equipped with Sovelmash drives. The main production is planned to be based in China, while critical technologies will remain at Sovelmash. He noted that products destined for the Russian market will be manufactured at Sovelmash.

During the discussion, a question arose: how can a Sovelmash drive be distinguished in a tool from an OEM manufacturer? Duyunov replied: "The sound of a Slavyanka. It can't be mistaken for any other."

At the same time, Sovelmash is developing its own production operations. On August 3, Duyunov reported that regular production of fl**ge shafts for angle grinders is being launched. On August 4th, the technology was specified: bar turning and milling. This refers specifically to the fl**ge shaft, not the electric motor shaft.

The first shipment and the start of regular production of fl**ge shafts for angle grinders bring together Sovelmash's production work and the prospect of OEM production. We congratulate the project participants on this productive milestone!

04/08/2026

📌 Dmitry Duyunov on the processes following the commissioning of the Sovelmash Design and Technical Bureau
August 3, 2026, 7:16 PM

🔹 First Angle Grinder Shipment
The first shipment of angle grinders to customers occurred almost simultaneously with the receipt of the commissioning permit. This was achieved because Sovelmash did not waste time waiting: technologies were refined, tooling was commissioned, and parts were stockpiled in the warehouse. Demand for angle grinders is currently high, and Sovelmash is adjusting its work pace accordingly and taking into account its available resources.

After the first batch of angle grinders was shipped, valuable feedback was received from customers—this allows us to analyze problems and refine the product if necessary.

🔹 Design and Technical Bureau Registration
After receiving the permit, Rosreestr issued Sovelmash with documents registering the completed construction project. The process of determining the cadastral value of the property, which will be used to calculate the property tax, then began. The foundation documents are expected to be received by mid-August.

🔹 Asset Valuation
The important process of expert valuation of Sovelmash's tangible and intangible assets has begun. The company held its first meeting to outline the next steps. Preliminary preparations have already been completed, and the main work is now underway.

02/08/2026

Weekly Results for the "Duyunov Engines" Project

Sovelmash partner and ASPP Weihai CEO Viktor Arestov shared some news. His company's partner plant, which produces miter saws for the Italian market, may be interested in collaborating with Sovelmash. Currently, commutator-motorized miter saws have numerous issues, from daily brush replacement to monthly motor replacement. Replacing the motor and controller with Sovelmash products would significantly improve the product's quality and competitiveness, benefiting both the manufacturer and the customer.

The design and engineering design bureau continued to produce components for serial products: aircraft and cased engines. Work was also underway to improve production technologies.

At this stage, you still have time to join the project or increase your stake. View special offers available right now.

28/07/2026

📌Dmitry Duyunov on receiving the long-awaited document, serial production, and the prospects for Sovelmash

📰 Main News

✅ Permit for commissioning the facility has been received. This news marks the culmination of a nine-year journey: three years of construction and six years of approvals. Receiving the permit means that numerous inspections have been successfully completed, and the design and engineering technology bureau is fully operational and can officially begin operations at full capacity.
📄 An application for registration of ownership has been submitted to Rosreestr. The application was sent automatically immediately after receiving the commissioning permit. Registration will officially establish the facility as the property of Sovelmash. Completion of this stage is scheduled for early August.
🏭 Serial production has begun. The company has transitioned from pilot assembly to finished product production—angle grinders with capacities of 2,100 W, 2,300 W, and 2,500 W, as well as canned and built-in motors. The first shipments have already taken place.
📰 Publications have appeared in federal media. Sovelmash's developments have been featured on REN-TV and Izvestia.

💼 Financial and Production Challenges

💰 It is important to understand that the company is currently self-sufficient using its earnings.
🔧 After selling one angle grinder, the company purchases materials for two units at once to ensure increased production.
⚙️ Funds for equipment purchases are needed to transition to an automated production cycle.
📈 Capacity expansion is constrained by the fact that all current revenues are used either for operating expenses or for investment in production. Working capital is necessary for scaling.

🚀 Prospects and Plans

📌 Scaling the product line. Work is underway on a wave transmission gearbox, which will enable the creation of compact and powerful drives for pumps, industrial drones (including heavy-duty cargo drones), robotics, and agriculture.
💼 Energy service contracts. Dmitry Alexandrovich proposed that investors create separate companies to implement an energy service model: replacing the customer's old motors with new ones without upfront payment, with the customer only sharing a share of the energy savings (usually 10%). The contract term is up to 15 years, with a high payback, estimated at up to 800–900 rubles per ruble invested.

Sovelmash's long-term plans include income from technology licensing and royalties from product releases.

📍 Information about the project is available on the Roadmap:

Финансирование проекта привлекается для строительства проектно-конструкторского технологического бюро (ПКТБ) «Совэлмаш».