From October 12-14, Solar First Group showcased its innovative photovoltaic solutions at Solar & Storage Live KSA in Riyadh. Displaying applications from ground-level to rooftop installations, the company's market-tailored products demonstrated exceptional reliability, attracting significant industry attention. 👏👏👏

🏜️ Engineered for Extreme Climates
Addressing Saudi Arabia's high-temperature and sandy environment, Solar First's solutions feature heat-resistant and UV-protected aluminum alloys. These lightweight yet durable systems suit various local structures - from concrete flats to metal roofs - effectively withstanding thermal expansion and sandy winds.

Multi-Scenario Solutions
The reinforced tracking support system ensures reliable desert performance with enhanced wind resistance. BIPV curtain walls seamlessly integrate power generation with architectural design, while fixed ground-mounted systems offer easy installation and stable operation for utility-scale projects.

🎯 Supporting Vision 2030
Aligning with Saudi Arabia's energy transition goals, Solar First is strengthening local partnerships and expanding customized services. During the exhibition, the team gained valuable insights from discussions with local enterprises and experts, further refining their understanding of regional requirements.

Moving Forward
Guided by the "New Energy, New World" vision, Solar First remains committed to technological innovation and market-focused solutions, supporting the Middle East's sustainable energy transformation through global collaboration.
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? Exciting News from Xiamen Solar First Group!
We are proud to announce that our floating photovoltaic project in Lingao County, Hainan Province, has successfully achieved full grid connection and is now operational. This milestone has drawn significant recognition and praise from local government and media outlets.



? Revitalizing Abandoned Mines: "Blue Armor" Harnessing Green Energy
Situated on a repurposed mining pond in Bohou Town, the project spans 114.4 mu (7.6 hectares) with a total installed capacity of 5.8 MW. More than 10,000 solar panels are neatly arranged on the water—like “blue armor”—creating a symbiotic model of clean energy generation and ecological remediation.
Operating under a full grid-connection mode, the power station generates approximately 9.66 million kWh of electricity annually. This translates to saving about 2,946 tons of standard coal per year and significantly reducing emissions including CO₂ and SO₂. A perfect example of turning wasted land into continuous green energy!

⚙️ Tackling Technical Challenges with Innovative Floating Systems
Floating PV projects entail more complex requirements than ground-mounted systems—including buoyancy, stability, and environmental adaptability. Solar First overcame these hurdles using our self-developed HDPE floating system. This lightweight, eco-friendly solution allows rapid installation without heavy machinery and offers high resistance to extreme conditions such as typhoons and heavy rainfall.



? Technology-Driven Leadership in Renewable Energy
As a national high-tech enterprise, Xiamen Solar First is committed to the philosophy of "New Energy, New World." We specialize in R&D and manufacturing of solar PV systems, floating structures, and smart energy integrations. With 6 invention patents, over 60 utility model patents, and international certifications, our products and services extend to more than 100 countries and regions.

The Lingao project exemplifies our dedication to the belief that “lucid waters and lush mountains are invaluable assets.” Moving forward, we will continue to advance innovation in renewable energy, promote initiatives like “PV + Ecological Restoration” and “PV + Rural Revitalization,” and contribute to global energy transition and sustainable development.
Join us in building a greener, smarter future!??


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We are thrilled to share that Solar First made a strong impression at the International Greentech & Eco Products Exhibition & Conference Malaysia (IGEM), held from October 15–17 at the Kuala Lumpur Convention Centre.

At Booth 1040 in Hall 1, we presented a wide range of photovoltaic solutions—including rooftop mounting systems, ground-mounted systems, tracking systems, floating PV systems, and BIPV carports—designed to cover diverse application scenarios and support Malaysia’s clean energy transition.

Tailored Solutions for Southeast Asia’s Climate
As a key renewable energy market in Southeast Asia, Malaysia is rapidly advancing its solar project deployment. In line with the national Malaysia Renewable Energy Roadmap (MyRER), the country aims to achieve 31% renewable energy by 2025 and 70% by 2050.
To meet local challenges such as high temperatures, humidity, and coastal conditions, Solar First has optimized its products with enhanced corrosion resistance, structural stability, and ease of installation. Our rooftop systems are lightweight yet durable, while our ground-mounted and tracking solutions are built to perform across complex terrains and improve energy yield through intelligent design.

Expanding Applications for a Diversified Energy Mix
Our BIPV carport system delivering clean electricity while providing shade and shelter for vehicles. This aligns perfectly with Malaysia’s green building and urban sustainability goals.
Additionally, our floating PV systems make smart use of water surfaces such as lakes and reservoirs, saving land while leveraging the natural cooling effect of water to boost efficiency. Studies estimate Malaysia’s floating PV potential to be between 47–109 GWh annually, offering a promising pathway for scaling solar capacity.

Strengthening Our Presence in Southeast Asia
Solar First is committed to the Southeast Asian market and is actively engaging with Malaysia’s renewable energy initiatives, including the Green Electricity Tariff (GET) and Net Energy Metering 3.0 (NEM 3.0).
At the event, our team connected with local enterprises, project developers, and industry associations, gaining valuable insights into regional policies, project needs, and environmental considerations. These exchanges help us deliver more localized and adaptive solutions in the future.

Looking ahead, we will continue to focus on technology innovation and deepen our collaboration with partners in Malaysia and across the region. Together, we are driving the clean energy transition and building a sustainable, low-carbon future.

We are proud to showcase the successful completion of a 15.6MWp floating solar project on a former tin mine lake in Malaysia—a site with significant hydrological challenges.

The Challenge: An uneven seabed, depths of over 20 meters, and loose sandy soil demanded a floating structure with superior stability, anti-overturning capability, and a customized anchoring design.

Our Solution: After rigorous on-site comparison with other float providers, our TGW-03 frameless float system was chosen as the optimal solution. Key differentiators included:
✅ Enhanced stability and wind resistance from our "frame + float" design.
✅ Improved energy output due to superior module cooling.
✅ Faster installation with fewer metal components.
✅ A custom mooring system with pre-cast concrete blocks for complex seabed conditions.

This project demonstrates our commitment to providing technically advanced and reliable solutions for the most complex FPV environments.

We invite our connections in the industry to watch the video and learn how we can help unlock the potential of challenging water bodies for clean power generation.

SolarFirst - Powering a Cleaner Future, on Water.

The installation video of the spiral ground pile ground support has been released!

Reliable materials: Hot-dip galvanized or zinc-aluminum-magnesium coated steel, suitable for different environments and durable.
Flexible design: Multiple profiles are available for selection, and the structure is stable and reliable.

Installation steps
1️ ️ positioning pile driving: precise driving of spiral piles.
2️ ️ column installation: Fix the column to the ground pile with bolts.
3️ ️ assembly of the crossbeam: The purlin support is installed on the crossbeam, and then the crossbeam and the column are connected by bolts.
4️ ️ reinforcement structure: Bolts at both ends of the diagonal brace connect the column to the crossbeam, and clamps fix the column.
5️ ️ tie rod installation: install the tie rod connection piece on the column, and then install the tie rod.
6️ ️ purlins and components: Install the purlins in sequence and fix them to the crossbeams, and finally bolt the photovoltaic panels!

Designed for most rigid solar panels, these aluminum brackets drop your panels down to keep them flush or low profile to your aluminum extrusion crossbars. Drop-in T-nuts make installation quick and easy, even if you can’t access the end of your crossbars.

Introducing the SF Concrete Roof - Fixed Triangle – an advanced non-penetrating solar mounting system designed for both residential and commercial concrete flat roof applications, as well as ground-based installations.

Engineered for efficiency and durability, this system features a pre-assembled triangular bracket design that significantly reduces installation time while providing exceptional structural stability under demanding environmental conditions.

? Technical Overview:
• Installation Types: Concrete roof and ground mount
• Wind Load Resistance: Up to 60 m/s
• Tilt Angle Options: 5°, 10°, 15°
• Snow Load Capacity: 1.4 kN/m²
• Material Composition: Anodized Aluminum AL6005-T5 & Stainless Steel SUS304
• Compliant Standards: GB50009-2012, EN1990:2002, ASCE7-05, AS/NZS1170, JIS C8955:2017, GB50429-2007
• Warranty: 10 years

?️ Installation Process Overview:
The system is delivered with pre-assembled triangle brackets and clamps for streamlined deployment:
1. Layout and mark positions for supports or concrete piers
2. Secure pre-assembled brackets using expansion bolts
3. Install and connect rails with integrated connectors
4. Position PV modules onto the rails
5. Fasten modules using pre-provided end and mid clamps

This solution combines engineering excellence with practical installation efficiency, making it an ideal choice for solar projects requiring reliability, speed, and international standards compliance.

Ideal for EPC contractors, project developers, and sustainability-driven organizations.

Feel free to reach out for technical specifications or collaboration opportunities.

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We’re excited to share JinMega’s latest update, a solar carport mounting solution made specifically for cleaning robots. It’s designed to solve the real challenges of keeping modern carports clean. By running detailed structural checks and simulating how the robot moves, we’ve fine-tuned the roof slope, guide-rail spacing, and panel layout to help the robot move smoothly and work more efficiently.

 

 

Key Features

· Built with corrosion-resistant materials and a BIPV waterproof structure to enhance durability and protect the system over the long term.

· Designed for easy installation and, when paired with cleaning robots, helps boost overall power generation efficiency.

· Compatible with multiple robot models, providing flexibility to meet different cleaning requirements.

 

 

Our design optimizes the roof slope, guide-rail clearance, and component spacing to support stable walking routes and consistent cleaning performance, while the integrated docking and turning stations ensure seamless robot operation from start to finish.

 

JinMega continues to drive the future of solar carport innovation. Explore more about our solar mounting solutions at www.jinmegasolar.com

 

PLC (Programmable Logic Controller) control cabinets are common control devices in industrial automation, used to achieve automatic control of various mechanical and electrical equipment. This article will provide a detailed introduction to the components, application areas, overview, usage conditions, basic structure, working principle, and functional characteristics of PLC control cabinets.

 

一. Components of the PLC Control Cabinet：

1. PLC main unit is the core component of the control cabinet, responsible for receiving input signals, processing logic operations, and outputting control signals.

2. Input Module: The input module receives signals from external devices such as sensors, buttons, and switches, and converts them into digital signals for processing by the PLC main unit.

3. Output Module: The output module converts the control signals processed by the PLC host into current, voltage, and other forms to drive actuators, relays, and other output devices.

4. Power Supply Module: The power supply module provides a stable power supply to the PLC host and other modules.

5. Communication Module: The communication module enables data exchange and communication between the PLC and other devices (such as a host computer or HMI).

6. Programming Port: The programming port is used to connect programming devices, such as programming cables and programming software, for editing and debugging the PLC program.

 

二. PLC Control Cabinet Application:

More and more, people are choosing ground-mounted solar panels. If you're a homeowner, business, or farmer and want a solar setup that gives you options and works well, these are hard to pass up. Unlike rooftop setups, these go right into the ground on stands made of steel or aluminum. That means the panels work as well as they can because they aren't stuck on your roof.

A big plus is you can put them in the best spot. Ground setups can be angled just right for your location. Often, this means you get more power than from a roof. They also stay cool since air flows around them better, so they work better all year.

Plus, keeping them in good shape is easy. Since they're on the ground, cleaning and checking them is way simpler. If you've got a big business setup, this can save you a lot of work down the road. Companies like SIC Solar make tough ground-mount systems that are made to last in all kinds of places, like farms, factories, and big power projects.

Another great thing is that you can make them as big as you want. If you have the space, you can put in as many panels as you need without worrying about your roof's size or how strong it is. This is great if you're farming or know you'll need more power later on.

Of course, there are a few things to keep in mind. Ground setups usually cost more at the start because you need more stuff, have to build a base, and get the land ready. You might also need permission for what you’re doing with the land, depending on where you live. If your land is rocky, bumpy, or soft, you might need special bases like screw piles or ballast. SIC Solar sells these too, for tricky land.

Even though they cost a bit more, ground-mounted solar panels usually pay off in the end. They make a lot of power, give you options for how to set them up, and can be way bigger than anything you could put on a roof. For many, especially if they have some land, the extra power and how easy they are to deal with make ground mounts a smart buy.