Find What Fits Your Business
Quick response to ship the flat plate solar collectors and related solar water heater products to your desination. Consistent quality, competitive pricing, reliable lead times.
Your brand, your specs —our factory. From absorber size and coating type to packaging and labeling, we build it your way.
Need custom specifications, bulk pricing, or professional technical support? Our engineering team speaks your language.
Unsure which model fits your market? Request samples to evaluate quality, performance, and compatibility first.
Our Product Range
Our best-selling product — trusted across Europe, America, and Australia.
Flat Plate Solar Collector
Food-grade SUS304 OR 316L stainless steel inner tank, optional outer casing.
Solar Water Tank
We have the full-process production for flat plate solar water heater.
Flat Plate Solar Water Heater
Uses solar panels to heat water — no gas, no grid, no pipe line needed
PV-Powered Water Heater
We supply CKD key component for flat plate solar collector, water tank, bracket and related products for your local production.
CKD Key Component
See Our Factory in Action
Deliver quality-certified products
Manufacture solar thermal products that meet international certification standards, so our partners can enter markets with confidence
Provide consistent, reliable production
Maintain stable manufacturing capacity and on-time delivery, so our partners can plan their business without supply uncertainty
Support partner growth with flexible manufacturing
Adapt our production to each partner's business model, from small trial orders to container-load shipments
Protect our partners' market position
Manufacture exclusively for our partners, not against them. No competing consumer brand, no direct sales in your market.
Our Business Scope
- OEM / ODM manufacturing
- Product customization (size, coating, frame, packaging, branding)
- Complete unit, CKD, and SKD supply
- Joint product development
- Project technical support
Industries We Serve
Solar water heating brands
OEM/ODM manufacturing under your brand name, with pre-certified products for your target markets
Distributors and importers
Bulk supply of flat plate collectors, water tanks, and complete systems with global certification coverage
EPC contractors and project developers
Certified equipment with technical documentation for commercial, residential, and industrial solar thermal projects
Installers and service providers
Easy-to-install products with clear documentation, responsive warranty support, and available spare parts
Export regions: Europe, North America, Australia, Middle East, Southeast Asia, South America, Pacific Islands
Global Market
Presence & Export Scale
Global Business Scale
- 15+ Years Export Experience
- 40+ Countries Served
- 300+ Long-Term OEM Partners
- $10M+ Annual Export Value
Why Customers Choose Millionsun
In the solar thermal manufacturing industry, there are many factories that can produce a collector. What sets a manufacturing partner apart is not just the ability to make a product — it is the ability to deliver it consistently, certify it for your market, adapt it to your specifications, and support it through its lifecycle.
Here is where Millionsun differs: