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For companies with project experience, local markets, or long-term purchasing plans.
We work with a limited number of qualified partners worldwide to build stable, long-term cooperation in solar thermal and hot water applications.
This partnership is suitable for companies that have clear market positioning and practical business activities.
Solar distributors with established local sales channels
Installers or small EPC companies with regular project experience
Companies planning to develop their own brand through OEM or private label supply
Partners interested in long-term cooperation rather than one-off transactions
To ensure efficient cooperation, this partnership may not be suitable if:
You are only comparing prices without clear project or market demand
You are looking for free samples without defined application plans
You do not have a clear target market, region, or sales channel
We focus on practical cooperation value, not promotional promises.
From stable supply to technical guidance, we provide everything you need to succeed in the solar thermal market.
Stable supply of flat plate solar collectors and hot water systems with consistent quality standards.
OEM & private label support, including branding, specifications, and packaging customization.
Support on typical system configurations and application guidance for your specific projects.
Faster response for project-based quotations and inquiries with dedicated support.
Flexible cooperation models based on order volume and market background.
Dedicated account management for long-term partners with priority service.
SOLETKS Solar Water Heater systems are engineered to capture solar energy efficiently and convert it into reliable hot water for homes, businesses, and industries. With advanced flat-plate and heat pipe technologies, our systems deliver outstanding performance, energy savings, and environmental benefits. Each model is designed to meet diverse installation needs and climate conditions, making solar water heating more efficient and sustainable than ever.
A compact system that combines the solar collector and water tank into one integrated unit.
It offers easy installation, reliable operation, and excellent heat retention—ideal for homes and small-scale applications where simplicity and efficiency are key.
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This system separates the solar collector from the storage tank, allowing flexible installation according to building layout.
The split design minimizes heat loss, provides better freeze protection, and ensures stable hot water supply in all seasons.
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Equipped with vacuum tubes and advanced heat pipe technology, this model delivers rapid heating and superior efficiency even in cold or cloudy conditions.
It is suitable for regions with varied climates and users seeking high performance with minimal maintenance.
Learn MoreSOLETKS PVT (Photovoltaic-Thermal) Solar Panels integrate photovoltaic electricity generation and thermal energy collection in one advanced system. By utilizing both light and heat from the sun, they maximize total energy output and overall efficiency — ideal for buildings, industries, and projects seeking comprehensive clean-energy solutions.
A hybrid photovoltaic-thermal module optimized for efficient electricity generation with auxiliary heat recovery.
It delivers excellent electrical performance and consistent hot water output, ideal for residential rooftops and commercial systems.
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A thermal-focused hybrid panel emphasizing high heat capture while maintaining strong power generation capacity.
Suitable for industrial or large-scale energy systems that require stable heat supply alongside electrical generation.
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The next-generation professional PVT system featuring upgraded thermal management and enhanced cooling technology.
It achieves higher electrical conversion efficiency, longer service life, and superior overall energy yield — setting a new benchmark for integrated solar performance.
Learn MoreWe offer flexible partnership models tailored to your business needs and market positioning. Whether you're a regional distributor or building your own brand, we provide comprehensive support to ensure mutual success.
Suitable for companies with regional sales and distribution capability.
Suitable for companies planning to develop their own brand.
We value trusted relationships and long-term cooperation.
For existing partners, a referral incentive may be discussed when introducing qualified distributors, EPC companies, or project owners that lead to confirmed cooperation.
Referral terms are evaluated case by case, based on project value and cooperation depth.
This policy is designed to reward meaningful introductions, not casual referrals.
Soletks Solar is a corporate member of the International Solar Energy Society (ISES), demonstrating our long-term commitment to the advancement of solar energy technologies, sustainable heat solutions, and global energy transition.
Dedicated to advancing solar thermal technology and renewable energy solutions
Part of an international community driving sustainable energy transition
Contributing to research, standards, and best practices in solar energy
Innovative solutions powered by cutting-edge technology and sustainable practices
SOLETKS is a high-tech enterprise focused on clean energy innovation. With its core Flat-Plate Clean Thermal Energy technology, the company integrates solar, geothermal, and air energy to deliver efficient solutions for heating, cooling, and power generation.
Backed by partnerships with leading research institutions, SOLETKS ranks among the world's top manufacturers of flat-plate collectors, driving global progress toward a sustainable future.
Advanced flat-plate collector technology maximizing energy efficiency
Cutting-edge innovation portfolio protecting proprietary technologies
Strategic collaboration with leading institutions worldwide
SOLETK Solar products are certified to meet international quality and safety standards, including Solar Keymark, CE, and ISO. Below are the individual certificates for each product, demonstrating SOLETK Solar's commitment to reliability, performance, and compliance.
Test Report Quality Assurance Report
Solar Keymark European Quality Standard
ISO International Organization for Standardization
ISO International Organization for Standardization
ISO International Organization for Standardization
Product Product Certification
Product Product Certification
Product Product Certification
Solar Keymark European Quality Standard
Product Product Certification
Product Product Certification
ISO International Organization for Standardization
ISO International Organization for Standardization
ISO International Organization for Standardization
Solar Keymark European Quality Standard
Solar Keymark European Quality Standard
Product Product Certification
Product Product Certification
Product Product Certification
Product Product Certification
Product Product Certification
Trusted by Industry Leaders Worldwide
From residential installations to large-scale industrial projects, SOLETKS delivers proven solar thermal solutions across continents, empowering sustainable energy transformation globally.
We're here to answer your questions and help you achieve your goals
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