Solar Cell - Company Ranking(10 companyies in total)

Last Updated：Aug 13, 2025 Aggregation Period:Jul 16, 2025〜Aug 12, 2025
This ranking is based on the number of page views on our site.

Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
カナメ	Address Tochigi/ number of employees 150 Business Activities ○ Development, manufacturing, sales, and design construction of comprehensive exterior building materials (roofs and walls) ○ Exterior renovation business for temples and shrines, large buildings (public and private facilities), and general residences ○ Solar power generation products business Key Partners	Integrated solar roof system [Kaname Solar Roof] Other	■Compensation Details Panel Product & Output Guarantee: 25 years System Guarantee: 15 years Natural Disaster Compensation: 10 years* Applicable only when Kaname is the prime contractor. ■Product Information Panel Manufacturer: Hanwha Japan Specifications: Monocrystalline 440W Effective Dimensions (mm): 1,727(W) × 1,156(L) × 61.5(H) Number of Panels Required per Square Meter: 0.50 panels/sqm Weight: 30.3kg/panel (corrugated 0.35mm specification) Actual Conversion Efficiency: 24.4% Panel Conversion Efficiency: 22.3% For more details, please download the PDF or feel free to contact us.	For more details, please download the PDF or feel free to contact us.
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